samson liquid ring vacuum pumps km-series … · samson liquid ring vacuum pumps km-series range:...
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SamSon LiQUiD RinG VaCUUm PUmPS Km-SeRieS
Range: 150 mbar, absolute to 2.0 bar, gauge
Capacity: From 1100 to 2950 m3/h
Km-SeRieS
oFFShoRe FiShFooDtRUCKS PRoCeSS
Km SeRieS
inDeX PaGe
about SamSon............................................................................................................................... 4
materials........................................................................................................................................... 5
technical data................................................................................................................................... 6
Dimensions....................................................................................................................................... 7
Km 2200 performance curves.......................................................................................................... 8
Km 2200 performance curves.......................................................................................................... 9
Km 2700 performance curves.......................................................................................................... 10
Km 2700 performance curves.......................................................................................................... 11
accessories..................................................................................................................................... 12
how to order.................................................................................................................................... 13
SamSon LiQUiD RinG VaCUUm PUmPS
aBoUt SamSon
SamSon was established in 1938 by the local blacksmith in a small town near Viborg, Denmark. it all started with a production of machinery and tools for local farmers.
now with more than 40 years of experience in liquid ring vacuum pumps and vacuum technol-ogy SamSon PUmPS has a large number of equipment installed in industries worldwide. SamSon vacuum pumps are well known for its strength, reliability and low maintenance costs.
Quality
all SamSon vacuum pumps are tested before leaving the factory.
Delivery
SamSon PUmPS has a large amount of standard pumps on stock and we are known for our short lead time.
Service
SamSon PUmPS has service facilities and all repaired pumps are tested to fulfill the original specifications.
main markets
• Fish Industry
• Offshore
• Vacuum transport
• Food industry
• Truck building industry
SamSon LiQUiD RinG VaCUUm PUmPS
4
Km SeRieS
Km SeRieS
mateRiaLS
Position / Components material Km2200 Km2700
1: Pump housing Cast iron en-GJL-250; en 1561 • •
Stainless steel en 1.4401 — —
2: Shell Cast iron en-GJL-250; en 1561 • •
Stainless steel en 1.4401 — —
3: Rotor Cast iron en-GJS-400-15; en 1561 — —
Stainless steel en 1.4404 • •
4: Rotor shaft Stainless steel en 1.4418 • •
5: Flow plates Cast iron en-GJL-250; en 1561 • •
Bronze GC-CU-Sn10 Din 1705 • •
6: mechanical shaft seal Stainless steel/nBR en 1.4301/nBR • •
Stainless steel/ePDm en 1.4301/ePDm — —
Stainless steel/teflon en 1.4301/PtFe — —
7: o-rings nitrile butadiene rubber
nBR • •
ethylene propylene diene monomer
ePDm — —
Viton FKm — —
8: Gaskets Paper gasket oil resistant • •
Rubber gasket nBR • •
Available = • not available = —
1 12
3
4
55
6
6 8 8
7
77
SamSon LiQUiD RinG VaCUUm PUmPS
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Doc.1620210_7
SamSon LiQUiD RinG VaCUUm PUmPS
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teChniCaL Data
Km2200 Km2700
Weight ex. branch pipes [kg] — —
incl. branch pipes [kg] 450 510
Sound pressure level [db(a)] 80 80
Pressure test [bar, gauge] 5 5
Rotation speed range [rpm] 800 - 1.500
temperature Gas temp, max [°C] 120 120
ateX, Gas temp, max [°C] 80 80
Service liquid temp, max [°C] 90 90
ateX, service liquid temp, max [°C] 50 50
Bearing type Ball bearing, De — —
Ball bearing, nDe • •
Roller bearing, spheric, De • •
Roller bearing, spheric, nDe — —
Pump colour RaL code RaL 5021 • •
Connection, water supply nipple hose 5/4”/Ø32 • •
approvals ateX certified ex ii2 G c t4 (zone 1) • •
Available = • not available = —
Km SeRieS
DimenSionS [mm]
Pump type a B C D e F h hB K Ka L m n P S
Km2200 1100 640 605 310 140 Ø60k6 315 580 280 380 DCØ210 4xm16 5/4”-Ø32 Ø125 665
Km2700 1235 775 740 310 140 Ø60k6 315 580 280 380 DCØ210 4xm16 5/4”-Ø32 Ø125 665
Km SeRieS
SamSon LiQUiD RinG VaCUUm PUmPS
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A
H
B
HB
KADC
S
L
M
E F
N(Water supply)
K
P
Outlet (cw rotation)Inlet (ccw rotation) Inlet (cw rotation)
Outlet (ccw rotation)
Doc.1620210_2
Km2200
Km2200 VaCUUm PeRFoRmanCe
SamSon LiQUiD RinG VaCUUm PUmPS
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air temperature 20°CSealing water temperature 15°CPerformance based on dry air at 1013 mbar absolutetolerance +/- 10%
1480 RPM
1180 RPM
800 RPM
800
Q15 m/h
0
200 400 600 mbar, absolute
3
1000
500
1500
2000
2500
800
0
200 400 600
kW
20
mbar, absolute
1480 RPM
1180 RPM
800 RPM40
60
80
100
0,2
10
0,4
0,6
0,8
1,0
0
K1
100 1000
15oC
20oC
30oC
40oC
50oC Cavitation
limits
Km2200 PoWeR ConSUmPtion - VaCUUm
CoRReCtion FaCtoR BaSeD onSeaLinG LiQUiD temPeRatURe
Qt = Q15 * KPump performance at temperature of sealing liquid higher than 15°C
VaCUUm oPeRation:
Performance and power consumption are based on a constant operation media pressure at +/- 0.2 bar gauge. Deviations will affect the performance and power consumption.Using a liquid seperator from Samson Pumps the amount of water will be regulated automatically de-pending on the operating pressure. at the same time the water will be reused and will reduce the costs of operation.if operating without liquid seperator the pump must be supplied with 1.0 m3/h as a minimum in considerations to lubrication and cooling of the mechanical shaft seals.
Km2200
Km2200 PReSSURe PeRFoRmanCe
SamSon LiQUiD RinG VaCUUm PUmPS
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air termperature 20°C, Sealing water temperature 15°Ctolerance ± 10%
Km2200 PoWeR ConSUmPtion - PReSSURe
PReSSURe oPeRation:
Performance and power consumption are based on a constant operation media flow at 3.0 m3/h. Deviations will affect the performance and power consumption.Using a liquid seperator from Samson Pumps the amount of water will be regulated automatically depending on the operating pressure. at the same time the water will be re-used and will reduce the costs of operation.if operating without liquid seperator the pump must be supplied with 1.0 m3/h as a minimum in considerations to lubrication and cooling of the mechanical shaft seals.
1480 RPM
1180 RPM
800 RPM
Q m/h
0
bar gauge
3
500
0 0,5 1,0 1,5 2,0
1000
1500
2000
2500
1480 RPM
1180 RPM
0
bar gauge0
KW
25
50
75
100
150
0,5 1,0 1,5 2,0
125
800 RPM
Km2700
SamSon LiQUiD RinG VaCUUm PUmPS
10
1480 RPM
1180 RPM
800 RPM
800
Q15 m/h
0
200 400 600 mbar, absolute
3
1000
500
1500
2000
2500
3000
800
0
200 400 600
80
kW
60
40
20
mbar, absolute
110
1001480 RPM
1180 RPM
800 RPM
air temperature 20°CSealing water temperature 15°CPerformance based on dry air at 1013 mbar absolutetolerance +/- 10%
Km2700 PoWeR ConSUmPtion - VaCUUm
CoRReCtion FaCtoR BaSeD onSeaLinG LiQUiD temPeRatURe
Km2700 VaCUUm PeRFoRmanCe
Qt = Q15 * KPump performance at temperature of sealing liquid higher than 15°C
0,2
10
0,4
0,6
0,8
1,0
0
K1
100 1000
15oC
20oC
30oC
40oC
50oC Cavitation
limits
VaCUUm oPeRation:
Performance and power consumption are based on a constant operation media pressure at +/- 0.2 bar gauge. Deviations will affect the performance and power consumption.Using a liquid seperator from Samson Pumps the amount of water will be regulated automatically de-pending on the operating pressure. at the same time the water will be reused and will reduce the costs of operation.if operating without liquid seperator the pump must be supplied with 1.0 m3/h as a minimum in considerations to lubrication and cooling of the mechanical shaft seals.
Km2700
Km2700 PReSSURe PeRFoRmanCe
SamSon LiQUiD RinG VaCUUm PUmPS
11
air termperature 20°C, Sealing water temperature 15°Ctolerance ± 10%
Km2700 PoWeR ConSUmPtion - PReSSURe
1480 RPM
1180 RPM
800 RPM
Q m/h
0
bar gauge
3
500
0 0,5 1,0 1,5 2,0
1000
1500
2000
2500
3000
1480 RPM
1180 RPM
800 RPM
0
bar gauge0
KW
25
50
75
100
150
0,5 1,0 1,5 2,0
125
PReSSURe oPeRation:
Performance and power consumption are based on a constant operation media flow at 3.0 m3/h. Deviations will affect the performance and power consumption.Using a liquid seperator from Samson Pumps the amount of water will be regulated automatically depending on the operating pressure. at the same time the water will be re-used and will reduce the costs of operation.if operating without liquid seperator the pump must be supplied with 1.0 m3/h as a minimum in considerations to lubrication and cooling of the mechanical shaft seals.
SamSon LiQUiD RinG VaCUUm PUmPS
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Km SeRieS
aCCeSSoRieS
Km2200 Km2700
non return flap valve Dn125 • •
Vacuum limiter 1” connection • •
Service liquid valve 1” connection • •
4-way valve Dn125 • •
4-way valve with pneumatic actuator Dn125 • •
intermediate pipe for 4-way valve Dn125 • •
adaptor for hydraulic motor iSo F12-90 • •
adaptor for hydraulic motor Sae • •
Liquid seperator • •
temperature control, partiel recovery • •
temperatur control, full recovery • •
Available = • Not available = —
Km SeRieS
exsample: Km 2200 R 0 S S S 1 0 a SD
model:
- Km 2200
- Km 2700
Rotation:
- Clockwise R
- Counter clockwise L
Rotor type:
- Welded aiSi 316 0
Pump housing:
- Cast iron en-GJL-250; en1561 S
Shell:
- Cast iron en-GJL-250; en1561 S
Flow plates:
- Cast iron en-GJL-250; en1561 S
- Bronze GC-CU Sn10 Din1705 B
mechanical shaft seals:
- nBR / aiSi 316 1
Gaskets:
- oakenstrong 0
Colour:
- Samson standard a
- Without paint 0
- on request X
Documentation:
- Samson standard SD
hoW to oRDeR Km SeRieS
SamSon LiQUiD RinG VaCUUm PUmPS
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Samson Pumps a/SPetersmindevej 21 DK-8800 Viborg
Phone +45 87 50 95 70 Fax +45 87 50 95 71www.samson-pumps.comDoC1097-en-04.2012
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