processfluidchiller parts manual

Process Fluid Chiller

Parts Manual

Liebert PFC (Rev02 February 2008) i

Table of Contents

Model Number Designations................................................. 1

Product Description.............................................................. 2

Features ..................................................................................... 3

Optional Features ....................................................................... 3

1.0 Blower/Motor Section .................................................... 4

1.1 1.5T-5T................................................................................. 4 1.1.1 Housing Fan ...............................................................................4 1.1.2 Motor ........................................................................................5 1.1.3 Support Shroud ..........................................................................5 1.1.4 Fan Blade...................................................................................5

1.2 8T/10T ................................................................................. 6 1.2.1 Motor ........................................................................................6 1.2.2 Fan Blade...................................................................................7 1.2.3 Slinger Ring................................................................................7

2.0 Compressor Section........................................................ 8

2.1 1/1.5/2 Ton ......................................................................... 8 2.1.1 Support Fan ...............................................................................8 2.1.2 Coil ...........................................................................................9 2.1.3 Compressor Hermetic ..................................................................9 2.1.4 Kit Spring...................................................................................9 2.1.5 Receiver .................................................................................. 10 2.1.6 Valve Relief .............................................................................. 10 2.1.7 Coil ......................................................................................... 10 2.1.8 Compressor Kit ......................................................................... 11 2.1.9 Receiver .................................................................................. 11 2.1.10 Compressor Hermetic............................................................... 11 2.1.11 Support Fan............................................................................ 12

2.2 3 Ton SS Pump ................................................................... 12 2.2.1 Water Tank .............................................................................. 12 2.2.2 Evaporator ............................................................................... 13 2.2.3 Pump ...................................................................................... 13 2.2.4 Kit Spring................................................................................. 13 2.2.5 Kit Spring................................................................................. 14

2.3 3 Ton .................................................................................. 14 2.3.1 Coil ......................................................................................... 15 2.3.2 Compressor Hermetic ................................................................ 15 2.3.3 Kit Spring................................................................................. 15 2.3.4 Receiver .................................................................................. 16 2.3.5 Compressor Hermetic ................................................................ 16 2.3.6 Valve Relief .............................................................................. 16

Liebert PFC (Rev02 February 2008) ii

2.4 4 Ton .................................................................................. 17 2.4.1 Coil Condenser.......................................................................... 18 2.4.2 Receiver .................................................................................. 18 2.4.3 Valve Relief .............................................................................. 18 2.4.4 Compressor Kit ......................................................................... 18 2.4.5 Water Tank .............................................................................. 19 2.4.6 Evaporator ............................................................................... 19 2.4.7 Pump ...................................................................................... 19 2.4.8 Kit Spring................................................................................. 20

2.5 5 Ton .................................................................................. 21 2.5.1 Coil Condenser.......................................................................... 22 2.5.2 Receiver .................................................................................. 22 2.5.3 Valve Relief .............................................................................. 22 2.5.4 Compressor Kit ......................................................................... 22 2.5.5 Water Tank .............................................................................. 23 2.5.6 Evaporator ............................................................................... 23 2.5.7 Pump ...................................................................................... 23 2.5.8 Kit Spring................................................................................. 24

2.6 PSC 8T/10T ........................................................................ 25 2.6.1 Compressor Scroll ..................................................................... 25

2.7 PSE 8T/10T ........................................................................ 26 2.7.1 Water Tank .............................................................................. 26 2.7.2 Evaporator ............................................................................... 27 2.7.3 Pump ...................................................................................... 27

3.0 Electrical Section.......................................................... 28

3.1 Evaporator Side – 1.5T-5T .................................................. 28 3.1.1 Power Block.............................................................................. 29 3.1.2 Contactor ................................................................................. 29 3.1.3 Overload Relay ......................................................................... 29 3.1.4 Transformer ............................................................................. 30 3.1.5 CB 3.2A ................................................................................... 30 3.1.6 Relay....................................................................................... 30 3.1.7 Relay....................................................................................... 31 3.1.8 Term Strip................................................................................ 31 3.1.9 Term Strip................................................................................ 31 3.1.10 Thermostat............................................................................. 31 3.1.11 Press Switch ........................................................................... 32 3.1.12 Heater ................................................................................... 32

3.2 Evaporator Side – 8T/10T 208/230V.................................. 33 3.2.1 Power Block.............................................................................. 34 3.2.2 Transformer ............................................................................. 34 3.2.3 Bracket.................................................................................... 34 3.2.4 Contactor ................................................................................. 35 3.2.5 Heater ..................................................................................... 35 3.2.6 Overload Relay ......................................................................... 35 3.2.7 Ground Lug Strip....................................................................... 36 3.2.8 Relay....................................................................................... 36 3.2.9 Relay....................................................................................... 36 3.2.10 Press Switch ........................................................................... 37 3.2.11 Relay ..................................................................................... 37 3.2.12 Fuse Block.............................................................................. 37 3.2.13Fuse Dual Element.................................................................... 38 3.2.14 Sensor ................................................................................... 38

Liebert PFC (Rev02 February 2008) iii

3.2.15 Mod Stat Master ...................................................................... 38 3.2.16 Stage Address......................................................................... 39 3.2.17 Mod Display............................................................................ 39 3.2.18 Term Strip.............................................................................. 39 3.2.19 Lug Strip ................................................................................ 39

3.3 Evaporator Side – 8T/10T 460V ......................................... 40 3.3.1 Term Block............................................................................... 40 3.3.2 Transformer ............................................................................. 41 3.3.3 Bracket.................................................................................... 41 3.3.4 Contactor ................................................................................. 41 3.3.5 Heater ..................................................................................... 42 3.3.6 Overload Relay ......................................................................... 42 3.3.7 Fuse Block................................................................................ 42 3.3.8 Fuse Dual Element..................................................................... 43 3.3.9 Hot Gas Bypass......................................................................... 43 3.3.10 Press Switch ........................................................................... 43 3.3.11 Relay ..................................................................................... 44 3.3.12 Relay ..................................................................................... 44

3.4 Condenser Side – 1.5T-3T................................................... 45 3.4.1 Press Switch............................................................................. 46 3.4.2 Term Lug ................................................................................. 46 3.4.3 Term Lug Mech ......................................................................... 46 3.4.4 Nut Hex ................................................................................... 47 3.4.5 Contactor ................................................................................. 47

3.5 Condenser Side - 3T Three-Phase ....................................... 47 3.5.1 Press Switch............................................................................. 48 3.5.2 Term Lug ................................................................................. 48 3.5.3 Contactor ................................................................................. 48 3.5.4 Nut Hex ................................................................................... 49

3.6 Condenser Side - 4T-5T ...................................................... 49 3.6.1 Contactor ................................................................................. 50 3.6.2 Term Lug ................................................................................. 50 3.6.3 Nut Hex ................................................................................... 50 3.6.4 Press Switch............................................................................. 50

3.7 Condenser Side – 8T/10T 208/230V .................................. 51 3.7.1 Fuse Dual Element..................................................................... 52 3.7.2 Fuse Block................................................................................ 52 3.7.3 Term Block............................................................................... 52 3.7.4 Relay....................................................................................... 53 3.7.5 Term Lug ................................................................................. 53 3.7.6 Contactor ................................................................................. 53 3.7.8 Contactor ................................................................................. 54

3.8 Condenser 8T/10T 460V..................................................... 55 3.8.1 Contactor ................................................................................. 56 3.8.2 Transformer ............................................................................. 56 3.8.3 Contactor ................................................................................. 56 3.8.4 Term Strip................................................................................ 57 3.8.5 Ground Lug .............................................................................. 57 3.8.6 Relay....................................................................................... 57 3.8.7 Fuse Holder .............................................................................. 57 3.8.8 Fuse........................................................................................ 58 3.8.9 Term Lug ................................................................................. 58

Liebert PFC (Rev02 February 2008) iv

4.0 Exterior Section............................................................ 59

4.1 1.5T-2T............................................................................... 59 4.1.1 Left Panel................................................................................. 60 4.1.2 Right Panel............................................................................... 60 4.1.3 Front Panel............................................................................... 60 4.1.4 Top Panel................................................................................. 61 4.1.5 Rear Panel................................................................................ 61 4.1.6 Rear Panel................................................................................ 61 4.1.7 Patch....................................................................................... 61

4.2 3 Ton .................................................................................. 62 4.2.1 Left Panel................................................................................. 62 4.2.2 Right Panel............................................................................... 63 4.2.3 Front Panel............................................................................... 63 4.2.4 Top Panel................................................................................. 63 4.2.5 Rear Panel................................................................................ 63 4.2.6 Rear Panel................................................................................ 63 4.2.7 Patch....................................................................................... 63

4.3 4T/5T ................................................................................. 64 4.3.1 Left Panel................................................................................. 64 4.3.2 Right Panel............................................................................... 65 4.3.3 Front Panel............................................................................... 65 4.3.4 Top Panel................................................................................. 65 4.3.5 Rear Panel................................................................................ 65 4.3.6 Rear Panel................................................................................ 65 4.3.7 Patch....................................................................................... 65

4.4 8T/10T ............................................................................... 66 4.4.1 End Panel................................................................................. 66 4.4.2 Front Panel – Right.................................................................... 67 4.4.3 Top Panel................................................................................. 67 4.4.4 Rear Panel................................................................................ 67 4.4.5 Front Panel............................................................................... 68 4.4.6 Front Panel – Left...................................................................... 68

4.5 8T/10T ............................................................................... 69 4.5.1 Front Panel............................................................................... 69 4.5.2 Left Panel................................................................................. 70 4.5.3 Right Panel............................................................................... 70 4.5.4 Grill......................................................................................... 70 4.5.5 Fan Guard ................................................................................ 71 4.5.6 Fan Panel ................................................................................. 71

4.6 Gauges/Heater ................................................................... 72 4.6.1 Heater ..................................................................................... 72 4.6.2 Transformer ............................................................................. 73 4.6.3 Gauge Press Dial ....................................................................... 73 4.6.4 Thermometer............................................................................ 73

Liebert PFC (Rev02 February 2008) v

5.0 Piping Section .............................................................. 74

5.1 1.5T .................................................................................... 74 5.1.1 Liquid Line Assembly ................................................................. 75

5.1.1.1 Valve Exp........................................................................... 75 5.1.1.2 Valve Bypass ...................................................................... 75 5.1.1.3 Valve Solenoid .................................................................... 76

5.1.2 Suction Line Assembly ............................................................... 76 5.1.2.1 Valve Access Body............................................................... 76

5.1.3 Pump Suction Assembly ............................................................. 77 5.1.3.1 Valve Access Body............................................................... 77 5.1.3.2 Valve Ball........................................................................... 77

5.1.4 Pump Discharge Assembly .......................................................... 78 5.1.4.1 Valve Access Body............................................................... 78 5.1.4.2 Valve Ball........................................................................... 78

5.1.5 Evaporator Outlet...................................................................... 79 5.1.5.1 Valve Access Body............................................................... 79

5.1.6 Evaporator Inlet ........................................................................ 79 5.1.7 Valve Core Refrigerant ............................................................... 80 5.1.8 Piping Orifice ............................................................................ 80

5.1.8.1 Water Flow Control .............................................................. 80 5.1.9 Sight Glass............................................................................... 81 5.1.10 Relief Valve ............................................................................ 81

5.1.10.1 Valve Relief ...................................................................... 82 5.1.11 PSE ....................................................................................... 82 5.1.12 Valve Access Body ................................................................... 82

5.2 2T ....................................................................................... 83 5.2.1 Liquid Line Assembly ................................................................. 84







5.2.8.1 Water Flow Control .............................................................. 89 5.2.9 Sight Glass............................................................................... 90 5.2.10 Relief Valve ............................................................................ 90

5.2.10.1 Valve Relief ...................................................................... 91 5.2.11 PSE ....................................................................................... 91 5.2.12 Valve Access Body ................................................................... 91

Liebert PFC (Rev02 February 2008) vi

5.3 3T ....................................................................................... 92 5.3.1 Liquid Line Assembly ................................................................. 93







5.3.8.1 Water Flow Control .............................................................. 99 5.3.9 Sight Glass............................................................................. 100 5.3.10 Relief Valve .......................................................................... 100

5.3.10.1 Valve Relief .................................................................... 101 5.3.11 Valve Access Body ................................................................. 101

5.4 4T ..................................................................................... 102 5.4.1 Liquid Line Assembly ............................................................... 103

5.4.1.1 Valve Exp......................................................................... 103 5.4.1.2 Valve Bypass .................................................................... 104 5.4.1.3 Valve Solenoid .................................................................. 104 5.4.1.4 Valve Access Body............................................................. 104

5.4.2 Suction Line Assembly ............................................................. 105 5.4.2.1 Valve Access Body............................................................. 105

5.4.3 Pump Suction Assembly ........................................................... 105 5.4.3.1 Valve Access Body............................................................. 106 5.4.3.2 Valve Ball......................................................................... 106

5.4.4 Pump Discharge Assembly ........................................................ 106 5.4.4.1 Valve Ball......................................................................... 107 5.4.4.2 Valve Access Body............................................................. 107

5.4.5 Evaporator Outlet.................................................................... 107 5.4.5.1 Valve Access Body............................................................. 108

5.4.6 Evaporator Inlet ...................................................................... 108 5.4.7 Valve Core Refrigerant ............................................................. 108 5.4.8 Sight Glass............................................................................. 109 5.4.9 Piping Orifice .......................................................................... 109

5.4.9.1 Water Flow Control ............................................................ 110 5.4.10 Relief Valve .......................................................................... 110


5.5 5T ..................................................................................... 112 5.5.1 Liquid Line Assembly ............................................................... 113

5.5.1.1 Valve Exp......................................................................... 113 5.5.1.2 Valve Bypass .................................................................... 114 5.5.1.3 Valve Solenoid .................................................................. 114 5.5.1.4 Valve Access Body............................................................. 114

5.5.2 Suction Line Assembly ............................................................. 115 5.5.2.1 Valve Access Body............................................................. 115

Liebert PFC (Rev02 February 2008) vii

5.5.3 Pump Suction Assembly ........................................................... 115 5.5.3.1 Valve Access Body............................................................. 116 5.5.3.2 Valve Ball......................................................................... 116

5.5.4 Pump Discharge Assembly ........................................................ 116 5.5.4.1 Valve Ball......................................................................... 117 5.5.4.2 Valve Access Body............................................................. 117

5.5.5 Evaporator Outlet.................................................................... 117 5.5.5.1 Valve Access Body............................................................. 118

5.5.6 Evaporator Inlet ...................................................................... 118 5.5.7 Valve Core Refrigerant ............................................................. 118 5.5.8 Piping Orifice .......................................................................... 119

5.5.8.1 Water Flow Control ............................................................ 119 5.5.9 Sight Glass............................................................................. 120 5.5.10 Relief Valve .......................................................................... 120


5.6 8T/10T Final Line ............................................................. 122 5.6.1 Valve Assembly....................................................................... 123

5.6.1.1 Valve Low AMB ................................................................. 123 5.6.1.2 Valve Access Body............................................................. 124

5.6.2 Valve Core Refrigerant ............................................................. 124 5.6.3 Valve Check ........................................................................... 124

5.6.3.1 Valve Check 1/2 in ............................................................ 125 5.6.3.2 Valve Check 3/8in ............................................................. 125

5.6.4 Valve Access Body................................................................... 125 5.6.5 Suction Line ........................................................................... 126

5.6.5.1 Valve Access Body............................................................. 126 5.6.6 Liquid Line ............................................................................. 127

5.6.6.1 Filter/Drier ....................................................................... 127 5.6.6.2 Liquid Indicator................................................................. 128 5.6.6.3 Valve Access Body............................................................. 128

5.6.7 Accumulator ........................................................................... 128

5.7 8T/10T Multi-Stage .......................................................... 129 5.7.1 Valve Access Body................................................................... 129 5.7.2 Hot Gas Bypass....................................................................... 130

5.7.2.1 Valve Access Body............................................................. 130 5.7.2.2 Valve Solenoid .................................................................. 131 5.7.2.3 Valve Expansion................................................................ 131 5.7.2.4 Valve Bypass .................................................................... 131

5.7.3 Piping Valve Relief ................................................................... 132 5.7.4 Suction Line ........................................................................... 132

5.7.4.1 Valve Access Body............................................................. 132 5.7.5 Piping Evaporator .................................................................... 133

5.7.5.1 Valve Ball Bronze .............................................................. 133 5.7.5.2 Valve Access Body............................................................. 133

5.7.6 Piping Pump ........................................................................... 134 5.7.6.1 Valve Ball Bronze .............................................................. 134 5.7.6.2 Valve Access Body............................................................. 134

5.7.7 Supply and Return................................................................... 135 5.7.7.1 Valve Ball Bronze .............................................................. 135 5.7.7.2 Valve Access Body............................................................. 135 5.7.7.3 Circuit Setter .................................................................... 136

Liebert PFC (Rev02 February 2008) viii

5.8 8T/10T Single Stage......................................................... 137 5.8.1 Valve Access Body................................................................... 137 5.8.2 Hot Gas Bypass....................................................................... 138

5.8.2.1 Valve Access Body............................................................. 138 5.8.2.2 Valve Solenoid .................................................................. 139 5.8.2.3 Valve Expansion................................................................ 139 5.8.2.4 Valve Bypass .................................................................... 139

5.8.3 Piping Valve Relief ................................................................... 140 5.8.4 Suction Line ........................................................................... 140

5.8.4.1 Valve Access Body............................................................. 140 5.8.5 Piping Evaporator .................................................................... 141

5.8.5.1 Valve Ball Bronze .............................................................. 141 5.8.5.2 Valve Access Body............................................................. 141

5.8.6 Piping Pump ........................................................................... 142 5.8.6.1 Valve Ball Bronze .............................................................. 142 5.8.6.2 Valve Access Body............................................................. 142

5.8.7 Supply and Return................................................................... 143 5.8.7.1 Valve Ball Bronze .............................................................. 143 5.8.7.2 Valve Access Body............................................................. 143 5.8.7.3 Circuit Setter .................................................................... 144

Liebert PFC (Rev02 February 2008) 1

Model Number Designations


Product Description

The Liebert Process Fluid Chiller is designed to cool sensitive medical and industrial process equipment, meeting or exceeding all manufacturers' specifications for cooling capacity, and fluid-flow rates. Liebert Process Fluid Chillers are specifically matched to the application to provide the proper temperature and flow rate for a variety of sensitive electronic systems. These dedicated chillers are tested at the factory to ensure proper operation and are supported by factory-trained experts with immediate access to common spare parts. In addition, the Process Fluid Chiller is easy to install, requiring only final piping and wiring connections for proper operation. These units feature a rugged design, durable enough for outside — yet quiet enough for indoor clean room or factory floor operation. Built-in quality, along with Liebert's leadership role in supporting critical electronic systems make the Process Fluid Chiller the logical choice to support your water-cooled equipment. Liebert Process Fluid Chillers are designed to cool sensitive medical and process equipment, meeting the specifications of medical and industrial equipment manufacturers. Operational features include:

• Year-round operation — allows your equipment to run when you need it, not just when your building chiller is available.

• Capacity and fluid flow rates matched to your system — meets the varied

needs of resting and active modes of operation. Provides chilled water from 40 to 70°F (4.4 to 21°C).

• Non-ferrous circulating loop for cleanliness — delivers a clean supply of water

that won't disrupt sensitive equipment.

• Precision temperature control — an electronic hot gas bypass, which balances varying heat loads and provides precise control, is standard on all 8 and 10-ton Process Fluid Chillers. This new feature significantly reduces start-up time for chiller applications and offers better reaction to varying loads. The electronic hot gas bypass will automatically adjust as the load changes. It can minimize compressor cycling, which will help to reduce temperature swings and lessen component wear.

• Factory packaged, tested system — wired, charged and piped. Proven

operation before installation.

• Designed for indoor or outdoor installation — the system cabinet and components are rugged enough for outdoor installation. Also compact and quiet enough for in-the-building

• installation. Operates at ambient of -30 to 115°F (-34.4 to 46°C).

• Efficient operation — high efficiency heat exchangers provide energy efficient operation, as well as precise cooling.

• Tamper-proof design — controls are secured inside the enclosure, so cooling

parameters can't be accidentally changed.

• NRTL-approved — unlike built-up systems, Liebert Process Fluid Chillers are shipped with NRTL certification (Nationally Recognized Testing Laboratory), allowing fast, hassle-free inspection and building code approvals.


Features

• Hermetic compressor — offers efficient and reliable operation.

• Refrigerant dehydrator — absorbs moisture contamination.

• Expansion valve — controls refrigerant flow and superheat.

• Refrigerant receiver — for liquid seal and refrigerant storage.

• Stainless steel fluid reservoir expansion tank — acts as a buffer for rapid load

changes.

• Pressure relief valves — for water and refrigerant regulation.

• Stainless steel pump — provides a clean, non-ferrous circulating loop for sensitive electronic systems.

Optional Features

• Refrigerant gauges — continuously monitor and display suction and discharge

refrigerant pressures.

• Reservoir heater — maintains fluid reservoir temperature during winter months.


1.0 Blower/Motor Section

1.1 1.5T-5T

4 Housing Fan

2 Motor

5 Support Shroud

12 Fan Blade

1.1.1 Housing Fan

Part Number Description PS018 PS024 PS036 PS048 PS060

1D21137P1 HOUSING FAN FLANGED 3T 1 1 1 1 1


1.1.2 Motor


1D21122P1 MOTOR .20HP 205//236-1-50/60 1 1 1 1 1

1D21122P1 MOTOR .20HP 205//236-1-50/60 1 1 1 1 1

1D21122P2 MOTOR .20HP 385/415/466-1 1

127902P1 MOTOR .50HP 205//236-1-50/60 1

127902P2 MOTOR .50HP 385//466-1-50/60 1

1.1.3 Support Shroud


121707P1 SUPPORT SHROUD DATAMATE 1 1 1 1 1

1D21136P2 SHROUD FAN DATAMATE 1//1.5T 1 1 1 1 1

127905P1 FAN SHROUD PROP 1

1.1.4 Fan Blade


1C21119P1 FANBLADE 1/2 BORE 18 D 39 P 1 1 1 1 1

1C21120P1 FANBLADE 1/2 BORE 20 D 25 P 1 1 1 1 1

148230P1 FANBLADE 1/2 BORE 20D 24P 1 1 1 1 1



127914P1 FANBLADE 1/2 BORE 24 D 24 P 1 1 1 1 1


1.2 8T/10T

2 Motor

8 Fan Blade

9 Slinger Ring

1.2.1 Motor

Part Number Description PS096 PA102

B67-0010 MOTOR .75HP 208/230/460-3-5/6 1 1


1.2.2 Fan Blade


155364P1 FANBLADE 5/8 BORE 26 D 24 P(5) 1 1

D67-003A FANBLADE 5/8 BORE 26 D 26 P 1 1

1.2.3 Slinger Ring

Part Number Description QTY

D-1830 SLINGER RING CONDENSER 5/8 1


2.0 Compressor Section

2.1 1/1.5/2 Ton

4 Support Fan 18 Coil

5 Coil 20 Compressor Kit

7 Compressor Hermetic 21 Receiver

10 Kit Spring 26 Compressor Hermetic

12 Receiver 27 Support Fan

17 Valve Relief

2.1.1 Support Fan


121700P1 SUPPORT FAN SHROUD 2T DM 1


2.1.2 Coil


1D21106P1 COIL COND DM 2T A 1

2.1.3 Compressor Hermetic


163166P1 COMP HERM 208-230/1/60 1

163166P2 COMP HERM 200-230/3/60 1

163168P2 COMP HERM 460/3/60 1

146303P1 COMP HERM 208/230-1-60 CR22K6 1

2.1.4 Kit Spring


C03-0020 KIT SPRING COMP MTG 3


2.1.5 Receiver


148213P1 RECVR V 5X14.50IN/OUT 450# SG 1

2.1.6 Valve Relief


168197P1 VALVE RELIEF 440# 1/4NPT 1

2.1.7 Coil


1D21107P1 COIL COND DM 1.5T A 1


2.1.8 Compressor Kit


1A21219P1 KIT COMP MTG COPELAND 1

2.1.9 Receiver


127130P1 RECVR V 4X08 3/8INX3/8OUT 450# 1



163166P1 COMP HERM 208-230/1/60 1

163166P2 COMP HERM 200-230/3/60 1

163168P2 COMP HERM 460/3/60 1

146303P1 COMP HERM 208/230-1-60 CR22K6 1


2.1.11 Support Fan


121700P1 SUPPORT FAN SHROUD 2T DM 1

2.2 3 Ton SS Pump

7 Water Tank 18 Kit Spring

12 Evaporator 31 Kit Spring

17 Pump

2.2.1 Water Tank


140203P2 TANK WATER/THERMAL 3/4/5T PS 1


2.2.2 Evaporator


140212P3 EVAPORATR SHEL&COIL CU 3.0T PS 1

2.2.3 Pump


140204P1 PUMP .75HP 208/230-1-50/60 SS 1

140204P3 PUMP .75HP 208//460-3-50/60 SS 1

140254P3 PUMP 1.0HP 200//400-3-50 SS 1

2.2.4 Kit Spring




2.2.5 Kit Spring



2.3 3 Ton

5 Coil Conductor 12 Receiver

7 Compressor Hermetic 17 Compressor Hermetic

10 Kit Spring 20 Valve Relief


2.3.1 Coil


1D21108P1 COIL COND DM 3T A 1



163166P1 COMP HERM 208-230/1/60 1

163166P2 COMP HERM 200-230/3/60 1

163168P2 COMP HERM 460/3/60 1

146303P1 COMP HERM 208/230-1-60 CR22K6 1

2.3.3 Kit Spring




2.3.4 Receiver


148213P1 RECVR V 5X14.50IN/OUT 450# SG 1



163166P1 COMP HERM 208-230/1/60 1

163166P2 COMP HERM 200-230/3/60 1

163168P2 COMP HERM 460/3/60 1

146303P1 COMP HERM 208/230-1-60 CR22K6 1

2.3.6 Valve Relief




2.4 4 Ton

3 Coil Condenser 7 Water Tank

5 Receiver 12 Evaporator

6 Valve Relief 17 Pump

7 Compressor Kit 31 Kit Spring


2.4.1 Coil Condenser


148207P1 COIL COND PFC A 3CY1203D-36X42 1

2.4.2 Receiver


148213P2 RECVR V 5X26 .50IN/OUT 450# SG 1

2.4.3 Valve Relief





1A17649P1 KIT COMP MTG SPRING 1


2.4.5 Water Tank



2.4.6 Evaporator



2.4.7 Pump


140204P2 PUMP 1.0HP 208//460-3-50/60 SS 1


2.4.8 Kit Spring




2.5 5 Ton

3 Coil Condenser 7 Water Tank

5 Receiver 12 Evaporator

6 Valve Relief 17 Pump

7 Compressor Kit 31 Kit Spring


2.5.1 Coil Condenser


1D35105G1 COIL COND DM 5T A PHENOLIC 1

2.5.2 Receiver


148213P2 RECVR V 5X26 .50IN/OUT 450# SG 1

2.5.3 Valve Relief





1A17649P1 KIT COMP MTG SPRING 1


2.5.5 Water Tank



2.5.6 Evaporator



2.5.7 Pump


140204P2 PUMP 1.0HP 208//460-3-50/60 SS 1


2.5.8 Kit Spring




2.6 PSC 8T/10T

13 Compressor Scroll

2.6.1 Compressor Scroll

Unit Part Number Description QTY

8T 159153P1 COMP SCRL ZR47KC-TF5 W/O ROTA 2

8T 159153P2 COMP SCRL ZR47KC-TFD W/O ROTA 2

10T 132082P1 COMP SCRL ZR61K3-TF5 W/O ROTO 2

10T 132082P2 COMP SCRL ZR61K3-TFD W/O ROTA 2


2.7 PSE 8T/10T

7 Water Tank

12 Evaporator

17 Pump

2.7.1 Water Tank




2.7.2 Evaporator



2.7.3 Pump


1A54606P1 PUMP 2.0HP 208/230/460V 3PH 1

140204P6 PUMP 3.0HP 208//460-3-50/60 SS 1


3.0 Electrical Section

3.1 Evaporator Side – 1.5T-5T

1 Power Block 10 Relay

3 Contactor 11 Term Strip

4 Overload Relay 12 Term Strip

6 Transformer 26 Thermostat

7 CB 3.2A 27 Press Switch

9 Relay 35 Heater


3.1.1 Power Block


E15-0010 PWRBLK 2PL 1)2/0:12 X 4)4:14 1

3.1.2 Contactor


E-011A CONTACTOR 2PL 24VCOIL 20/30AMP 1

124501P1 CONTACTOR 3PL 24VCOIL 15/20AMP 1

3.1.3 Overload Relay


124547P1 OVERLOAD RELAY W/B MNT 32A C-H 1


3.1.4 Transformer


1D15046P1 XFMR 075VA 60 208/24 1

1D15046P2 XFMR 075VA 60 460/24 1

1D15046P4 XFMR 075VA 50/60 200/24 1

1D15046P5 XFMR 075VA 50/60 400/24 1

3.1.5 CB 3.2A


E-276C CB 3.2A BRKT MNT ETA 1

3.1.6 Relay


1C14432P1 RELAY T/D 2P2T 24VAC 3MIN INTV 1


3.1.7 Relay


140248P1 RELAY T/D 24V 3MIN ANTICYCL 1

3.1.8 Term Strip


132487P1 TERMLSTRIP SECTION 1 POS 6

3.1.9 Term Strip


132487P2 TERMLSTRIP SECTION END BARRIER 1

3.1.10 Thermostat


E02-0160 THSTAT SPDT 40/90F 3.5-14DIFF 1


3.1.11 Press Switch


P-3070 PRESS SW LOW SPST 0-100PSI 1

3.1.12 Heater


125768P5 HEATER CLASS 20 1.20-1.96A C-H 3



125768P9 HEATER CLASS 20 4.55-7-40A C-H 3


3.2 Evaporator Side – 8T/10T 208/230V

1 Power Block 50 Relay

6 Transformer 81 Fuse Block

7 Bracket 82 Fuse Dual Element

3 Contactor 72 Sensor

52 Heater 73 Mod Stat Master

4 Overload Relay 74 Stage Address

2 Ground Lug Strip 71 Mod Display

63 Relay 11 Term Strip

51 Relay 12 Lug Strip

55 Press Switch


3.2.1 Power Block

Part Number Description PS096 PS102

E15-0010 PWRBLK 2PL 1)2/0:12 X 4)4:14 1 1

E13-0040 TERMBLK 3PL 1)2/0:6 X 4)4:14 1 1

3.2.2 Transformer


1D15046P1 XFMR 075VA 60 208/24 2 2

1D15046P2 XFMR 075VA 60 460/24 2 2

1D15046P4 XFMR 075VA 50/60 200/24 2 2

1D15046P5 XFMR 075VA 50/60 400/24 2 2

3.2.3 Bracket


E-276C CB 3.2A BRKT MNT ETA 1 1


3.2.4 Contactor


124503P1 CONTACTOR 3PL 24V 15/20 1NO1NC 1 1

3.2.5 Heater


125768P7 HEATER CLASS 20 2.15-3.49A C-H 3 3




124547P1 OVERLOAD RELAY W/B MNT 32A C-H 1 1


3.2.7 Ground Lug Strip


E-3620 GROUND LUG STRIP 13POS SCRTRM 1 1

3.2.8 Relay


E-0130 RELAY 2P2T 24VAC COIL 1 1

3.2.9 Relay


140248P1 RELAY T/D 24V 3MIN ANTICYCL 2 2


3.2.10 Press Switch


P-3070 PRESS SW LOW SPST 0-100PSI 2 2

3.2.11 Relay


1C14432P1 RELAY T/D 2P2T 24VAC 3MIN INTV 2 2

3.2.12 Fuse Block


E-1020 FUSEBLOCK 250V 3P 030A 1 1


3.2.13Fuse Dual Element


E-2070 FUSE DUAL ELMNT 250V 15.0AMP 3 3

3.2.14 Sensor


141810P2 STAT ELECTRONIC MOD SENSOR 1 1

3.2.15 Mod Stat Master


141810P6 STAT ELECTRONIC MOD MASTER 1 1


3.2.16 Stage Address


141810P3 STAT ELECTRONIC MOD STAGE ADDR 1 1

3.2.17 Mod Display


141810P4 STAT ELECTRONIC MOD DISPLAY 1 1

3.2.18 Term Strip


132487P1 TERMLSTRIP SECTION 1 POS 6 6

3.2.19 Lug Strip


132487P2 TERMLSTRIP SECTION END BARRIER 1 1


3.3 Evaporator Side – 8T/10T 460V

1 Term Block 81 Fuse Block

6 Transformer 82 Fuse Dual Element

7 Bracket 71 Hot Gas Bypass Control

3 Contactor 55 Press Switch

52 Heater 51 Relay

4 Overload Relay 50 Relay

3.3.1 Term Block


E15-0010 PWRBLK 2PL 1)2/0:12 X 4)4:14 1 1

E13-0040 TERMBLK 3PL 1)2/0:6 X 4)4:14 1 1


3.3.2 Transformer


1D15046P1 XFMR 075VA 60 208/24 2 2

1D15046P2 XFMR 075VA 60 460/24 2 2

1D15046P4 XFMR 075VA 50/60 200/24 2 2

1D15046P5 XFMR 075VA 50/60 400/24 2 2

3.3.3 Bracket


E-276C CB 3.2A BRKT MNT ETA 1 1

3.3.4 Contactor




3.3.5 Heater






124547P1 OVERLOAD RELAY W/B MNT 32A C-H 1 1

3.3.7 Fuse Block


E-1020 FUSEBLOCK 250V 3P 030A 1 1


3.3.8 Fuse Dual Element



3.3.9 Hot Gas Bypass


163587P2 PWA ELEC HOT GAS BYPASS CNTRL 2

3.3.10 Press Switch


P-3070 PRESS SW LOW SPST 0-100PSI 2 2


3.3.11 Relay


1C14432P1 RELAY T/D 2P2T 24VAC 3MIN INTV 2 2

3.3.12 Relay


140248P1 RELAY T/D 24V 3MIN ANTICYCL 2 2


3.4 Condenser Side – 1.5T-3T

6 Press Switch 28 Nut Hex

9 Term Lug 37 Contactor

14 Term Lug Mech


3.4.1 Press Switch


127938P2 SW PRES HI SPDT W/O TUBE 1

3.4.2 Term Lug


E-362B TERM LUG MECH #14-2/0 1/4" 1

3.4.3 Term Lug Mech


127195P2 RELAY POTENTIAL 3ARR3CT-10V5 1


3.4.4 Nut Hex


S-1140 NUT HEX LOCK WSHR 1/4-20 1

3.4.5 Contactor


E-011B CONTACTOR 2PL 24VCOIL 25/35AMP 1

3.5 Condenser Side - 3T Three-Phase

6 Press Switch 21 Nut Hex

9 Term Lug 2 Contactor


3.5.1 Press Switch



3.5.2 Term Lug


E-362B TERM LUG MECH #14-2/0 1/4" 1

3.5.3 Contactor


E-009F CONTACTOR 3PL 24VCOIL 30/40AMP 1


3.5.4 Nut Hex



3.6 Condenser Side - 4T-5T

3 Contactor 7 Nut Hex

4 Term Lug 18 Press Switch


3.6.1 Contactor


E-009F CONTACTOR 3PL 24VCOIL 30/40AMP 1

3.6.2 Term Lug


E-362B TERM LUG MECH #14-2/0 1/4" 1

3.6.3 Nut Hex



3.6.4 Press Switch




3.7 Condenser Side – 8T/10T 208/230V

76 Fuse Dual Element 90 Relay

74 Fuse Block 30 Term Lug

75 Fuse Dual Element 61 Contactor

70 Term Block 91 Contactor


3.7.1 Fuse Dual Element



3.7.2 Fuse Block


E-1020 FUSEBLOCK 250V 3P 030A 1 1

3.7.3 Term Block


E15-0010 PWRBLK 2PL 1)2/0:12 X 4)4:14 1 1

E13-0040 TERMBLK 3PL 1)2/0:6 X 4)4:14 1 1


3.7.4 Relay


E03-0170 RELAY 1P2T 24V 50/60HZ 1

3.7.5 Term Lug


E-362B TERM LUG MECH #14-2/0 1/4" 1

3.7.6 Contactor




3.7.8 Contactor




3.8 Condenser 8T/10T 460V

61 Contactor 77 Relay

7 Transformer 8 Fuse Holder

81 Contactor 9 Fuse

63 Term Strip 30 Term Lug

64 Ground Lug


3.8.1 Contactor



3.8.2 Transformer


127937P1 XFMR 150VA 460/230 1

3.8.3 Contactor




3.8.4 Term Strip


132487P1 TERMLSTRIP SECTION 1 POS 5 5

3.8.5 Ground Lug


132487P2 TERMLSTRIP SECTION END BARRIER 1 1

3.8.6 Relay


E03-0170 RELAY 1P2T 24V 50/60HZ 1

3.8.7 Fuse Holder


4A10033P1 FUSE HLDR PNL-MNT SCRWCAP REJN 2


3.8.8 Fuse


127977P1 FUSE FNQ-R-3/4 2

3.8.9 Term Lug


E-362B TERM LUG MECH #14-2/0 1/4" 1


4.0 Exterior Section

4.1 1.5T-2T

1 Left Panel 5 Rear Panel

2 Right Panel 6 Rear Panel

3 Front Panel 9 Patch

4 Top Panel


4.1.1 Left Panel


140101P1 PNL EXT LT PREPNT PS 1.5/2T 1

4.1.2 Right Panel


140104P1 PNL EXT RT PREPNT PS 1.5/2T 1

4.1.3 Front Panel


121694P1 PNL FRT ACC PREPNT DM 1//2T 1


4.1.4 Top Panel


140135P1 PNL TOP PREPNT PSE 1.5/2T 1

4.1.5 Rear Panel


140107P1 PNL EXT REAR PS 1.5/2T 1

4.1.6 Rear Panel


140112P1 PNL LVRD PS 1.5/2T 1

4.1.7 Patch


140138P1 PLT PATCH PREPNT GA PSE 1


4.2 3 Ton




4 Top Panel

4.2.1 Left Panel


140102P1 PNL EXT LT PREPNT PS 3T 1


4.2.2 Right Panel


140105P1 PNL EXT RT PREPNT PS 3T 1

4.2.3 Front Panel


121701P1 PNL EXT FRT PREPNT DM 3T 1

4.2.4 Top Panel


140136P1 PNL EXT TOP PREPNT PSE 3T 1

4.2.5 Rear Panel


140108P1 PNL EXT REAR PS 3T 1

4.2.6 Rear Panel


140113P1 PNL LVRD PS 3T 1

4.2.7 Patch




4.3 4T/5T




4 Top Panel

4.3.1 Left Panel


140103P1 PNL EXT LT PREPNT PS 5T 1


4.3.2 Right Panel


140106P1 PNL EXT RT PREPNT PS 4/5T 1

4.3.3 Front Panel


127913P1 PNL FRT ACC PREPNT DMC 5T 1

4.3.4 Top Panel


140137P1 PNL EXT TOP PREPNT PSE 5T 1

4.3.5 Rear Panel


140109P1 PNL EXT REAR PS 4/5T 1

4.3.6 Rear Panel


140114P1 PNL LVRD PS 4/5T 1

4.3.7 Patch




4.4 8T/10T

51 End Panel 55 Rear Panel

52 Front Panel - Right 56 Front Panel

54 Top Panel 57 Front Panel - Left

4.4.1 End Panel


154654P1 PNL ACC CVR PREPNT PS 8/10T 2


4.4.2 Front Panel – Right


154612P1 PNL FRT RT PREPNT PS 8/10T 1

154613P1 PNL LT FRT PREPNT PS 8/10T 1

4.4.3 Top Panel


154616P1 PNL TOP PREPNT PS 8/10T 1

4.4.4 Rear Panel


154622P1 PANEL REAR PFC/PS 8/10T 1


4.4.5 Front Panel


154614P1 PNL FRT ACC PS 8/10T 1

4.4.6 Front Panel – Left


154612P1 PNL FRT RT PREPNT PS 8/10T 1

154613P1 PNL LT FRT PREPNT PS 8/10T 1


4.5 8T/10T

1 Front Panel 7 Grill

3 Left Panel 14 Fan Guard

4 Right Panel 16 Fan Panel

4.5.1 Front Panel


148346P1 PNL FRT ACC PREPNT PFC DUAL 1


4.5.2 Left Panel


154655P1 PANEL LEFT PS 8/10T 460 1

4.5.3 Right Panel


154656P1 PNL RT PREPNT PS 8/10T 1

4.5.4 Grill


127915P2 GRILL DISCH AIR S GRAY 1


4.5.5 Fan Guard


D67-003B GUARD METAL FAN PVC COATED 26" 1

4.5.6 Fan Panel


148343P2 PANEL FAN ORIFICE DUALCOIL PFC 1


4.6 Gauges/Heater

5 Heater 52 Gauge Press Dial

9 Transformer 57 Thermometer

51 Gauge Press Dial

4.6.1 Heater


140215P1 HEATER WATER 250W 230V 1


4.6.2 Transformer


E05-4270 XFMR 500VA 240/480-120/240 1

4.6.3 Gauge Press Dial


140211P1 GAUGE PRESS DIAL 2.5" VAC/150 1

4.6.4 Thermometer


139986P1 THERMOMETER DIAL 2.5" 30-160F 1


5.0 Piping Section

5.1 1.5T

1 Piping Suction 3 Liquid Line

2 Valve Assembly 4 Discharge Line

2 Liquid Line Assembly 9 Valve Core Refrigerant

3 Suction Line Assembly 16 Piping Orifice

5 Pump Suction Assembly 23 Sight Glass

6 Pump Discharge Assembly 24 Relief Valve

7 Evaporator Outlet 25 PSE

8 Evaporator Inlet 26 Valve Access Body


5.1.1 Liquid Line Assembly

5 Valve Exp 21 Valve Solenoid

18 Valve Bypass

5.1.1.1 Valve Exp


140201P1 VALVE EXP 3/8X5/8X1/4 1.5/2T 1

5.1.1.2 Valve Bypass


P-0180 VALVE BYPASS/DISCH 1/2ODF SLDR 1


5.1.1.3 Valve Solenoid


P-0070 VALVE SOLND 1/2ODM X 1/2ODF 1

5.1.2 Suction Line Assembly

4 Valve Access Body

5.1.2.1 Valve Access Body


P02-0270 VALVE ACCESS BODY 1/4X SWT 3


5.1.3 Pump Suction Assembly

3 Valve Access Body

6 Valve Ball



P-3910 VALVE ACCESS BODY 1/4 EXT 2" 1


5.1.3.2 Valve Ball


1C14431P1 VALVE BALL BRONZE 3/4SWT F/P 1


5.1.4 Pump Discharge Assembly

3 Valve Access Body

6 Valve Ball




5.1.4.2 Valve Ball




5.1.5 Evaporator Outlet

3 Valve Access Body





5.1.6 Evaporator Inlet


140056G1 PIPG EVAP INLET 1.5 1


5.1.7 Valve Core Refrigerant


P02-0290 VALVE CORE REFRIGERANT 1

5.1.8 Piping Orifice

1 Water Flow Control

5.1.8.1 Water Flow Control


140202P1 ORIFICE WTR FLOW CONTROL PS 1


5.1.9 Sight Glass


127997P1 SIGHT GLASS CLEAR W/FLOAT 1" 1

5.1.10 Relief Valve

1 Valve Relief


5.1.10.1 Valve Relief


P-4730 VALVE RELIEF 50# 3/4FPTX3/4FPT 1

5.1.11 PSE


140049G1 PIPG LQUD 1.5/2T PSE 1

5.1.12 Valve Access Body




5.2 2T

1 Suction Assembly 7 Valve Access Body

2 Discharge Assembly 8 Valve Core Refrigerant

3 Liquid Line 10 Valve Assembly

4 Discharge Assembly





7 Evaporator Outlet 25 PSE

8 Evaporator Inlet 26 Valve Access Body




18 Valve Bypass

5.2.1.1 Valve Exp


140201P1 VALVE EXP 3/8X5/8X1/4 1.5/2T 1







P-0070 VALVE SOLND 1/2ODM X 1/2ODF 1


4 Valve Access Body






3 Valve Access Body

6 Valve Ball





5.2.3.2 Valve Ball





3 Valve Access Body

6 Valve Ball




5.2.4.2 Valve Ball





3 Valve Access Body







140056G2 PIPG EVAP INLET 2T 1


5.2.9 Sight Glass



5.2.10 Relief Valve

1 Valve Relief





5.2.11 PSE


140049G1 PIPG LQUD 1.5/2T PSE 1





5.3 3T

1 Suction Line 7 Valve Access Body

2 Discharge Line 8 Valve Core Refrigerant

3 Liquid Line 13 Valve Check

4 DMCH





7 Evaporator Outlet 26 Valve Access Body

8 Evaporator Inlet




17 Valve Bypass

5.3.1.1 Valve Exp


140201P3 VALVE EXP 3/8X7/8X1/4ODF 3T 1







P-0080 VALVE SOLND 1/2MXF 24V-50/60 1


4 Valve Access Body






2 Valve Access Body

6 Valve Ball





5.3.3.2 Valve Ball


1C14431P2 VALVE BALL BRONZE 1" SWT 1



3 Valve Access Body

6 Valve Ball





5.3.4.2 Valve Ball





3 Valve Access Body





5.3.9 Sight Glass



5.3.10 Relief Valve

1 Valve Relief


5.4 4T

1 Suction Line 8 Valve Core Refrigerant

2 Discharge Line 10 Valve Assembly

3 Liquid Line 11 DSCH


3 Suction Line Assembly 13 Sight Glass

5 Pump Suction Assembly 16 Piping Orifice



8 Evaporator Inlet




10 Valve Bypass 14 Valve Access Body

5.4.1.1 Valve Exp


140201P4 VALVE EXP 1/2X7/8X1/4ODF 4/5T 1




P-018A VALVE BYPASS/DISCH 7/8ODF SLDR 1



P-287A VALVE SOLND 7/8FXM 24V-50/60 1







4 Valve Access Body





2 Valve Access Body

6 Valve Ball






5.4.3.2 Valve Ball




3 Valve Ball

5 Valve Access Body


5.4.4.1 Valve Ball







3 Valve Access Body


5.4.8 Sight Glass









5.4.10 Relief Valve

1 Valve Relief


5.5 5T

1 Piping Suction 7 Valve Access Body

2 DSCH 8 Valve Core Refrigerant

3 Liquid Line 10 Valve Assembly






8 Evaporator Inlet




10 Valve Bypass 14 Valve Access Body

5.5.1.1 Valve Exp





4 Valve Access Body





2 Valve Access Body

6 Valve Ball






5.5.3.2 Valve Ball




3 Valve Ball

5 Valve Access Body


5.5.4.1 Valve Ball







3 Valve Access Body


5.5.9 Sight Glass



5.5.10 Relief Valve

1 Valve Relief


5.6 8T/10T Final Line

66 Valve Assembly 62 Suction Line

15 Valve Core Refrigerant 61 Suction Line

84 Valve Check 64 Liquid Line Assembly

65 Valve Assembly 63 Liquid Line Assembly

83 Valve Access Body 47 Accumulator


5.6.1 Valve Assembly

4 Valve Low AMB

11 Valve Access Body

5.6.1.1 Valve Low AMB


127936P2 VALVE LOW AMB CNTL 1/2"SPORLAN 1








5.6.3 Valve Check

1 Valve Check 1/2in

3 Valve Check 3/8


5.6.3.1 Valve Check 1/2 in


W-0091 VALVE CHECK 1/2" OD 1

5.6.3.2 Valve Check 3/8in


167770P1 VALVE CHECK 3/8" OD SPRING 1





5.6.5 Suction Line

3 Valve Access Body





5.6.6 Liquid Line

4 Filter/Drier

5 Liquid Indicator

6 Valve Access Body

5.6.6.1 Filter/Drier


128177P1 FILTER/DRIER SOLDER 1


5.6.6.2 Liquid Indicator


P-0050 INDICATOR LIQUID 1/2 ODF 1



127935P1 VALVE SOLND 1/2ODFXODM NO COIL 1

5.6.7 Accumulator


1C32870P2 ACCUMULATOR SUCT REF 7/8" 8


5.7 8T/10T Multi-Stage

61 Valve Access Body 54 Hot Gas Bypass

53 Hot Gas Bypass 58 Piping Evaporator

24 Piping Relief Valve 59 Piping Pump

56 Suction Line 57 Supply and Return

55 Suction Line






10 Valve Access Body 12 Valve Expansion

11 Valve Solenoid 13 Valve Bypass








5.7.2.3 Valve Expansion







5.7.3 Piping Valve Relief



5.7.4 Suction Line

3 Valve Access Body





5.7.5 Piping Evaporator

8 Valve Ball Bronze


5.7.5.1 Valve Ball Bronze





P-391B VALVE ACCESS BODY 1/4 EXT 1" 2



5.7.6 Piping Pump

5 Valve Ball Bronze

6 Valve Access Body









5.7.7 Supply and Return

3 Valve Ball Bronze


13 Circuit Setter









5.7.7.3 Circuit Setter


P02-0390 CIRCUIT SETTER 1-1/4" FPT 8


5.8 8T/10T Single Stage

61 Valve Access Body 54 Hot Gas Bypass

53 Hot Gas Bypass 58 Piping Evaporator

24 Piping Relief Valve 59 Piping Pump

56 Suction Line 57 Supply and Return

55 Suction Line






10 Valve Access Body 12 Valve Expansion

11 Valve Solenoid 13 Valve Bypass








5.8.2.3 Valve Expansion







5.8.3 Piping Valve Relief



5.8.4 Suction Line

3 Valve Access Body





5.8.5 Piping Evaporator

8 Valve Ball Bronze










5.8.6 Piping Pump

5 Valve Ball Bronze

6 Valve Access Body









5.8.7 Supply and Return

3 Valve Ball Bronze


13 Circuit Setter









5.8.7.3 Circuit Setter


P02-0390 CIRCUIT SETTER 1-1/4" FPT 8

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