multitech top loading

Specification Sheet

For details contact [email protected] or www.multitech.20m.com ISO9001-2000

MHC-450-0916" Manhole Cover

FEATURES AND BENEFITS This type of Manhole Cover is specially design for Top Loading Tankers with very simple operation of loading and discharge with manual dip gauge.

Lightweight Galvanized Steel baseplate for increased payloads.

Fill cap 250mm (10”) aluminum construction for easy drop

pipe insertion when top loading.

Steel Bridges exceeds the requirements of the Australian DROP tests (AS 2809-2-1990).

Automatic Sealing The Vent is designed to close all

venting holes to avoid the dangerous spillage in case of Tanker Rollover.

Two stage opening allows safe release of residual

compartment pressure before fully opening fill cap.

Spring loaded The Fill cap is specially designed to provide higher venting flow of internal pressure when the tanker is exposed to fire situation.

Pressure and vacuum A well-designed Pressure &

Vacuum Vent is fitted on the lower side of Fill Cap, which provides pressure releasing, and vacuum breaking.

Emergency venting capacity 7000m3/h air at 350mb.

Installation 12 bolts fixing.

Security facility The Manhole Cover has locking facility.

WEIGHT 10.0Kg Recommended parts

Weld Ring WR-MHC-09 Gasket Weld Ring GWR-MHC-09 Additional External type Pressure & vacuum Vent PVV-70-20T

16”

MA

NH

OLE

CO

VER

Specification Sheet


16" FEATURES AND BENEFITS

MHC-450-01NMManhole Cover

This type of Manhole Cover is spe

ading and discharge with manual dicially design for Top Loading Tankers with very simple operation of p gauge. lo

Lightweight Aluminum baseplate for increased payloads.

Fill cap 250mm (10”) aluminum construction for easy

drop pipe insertion when top loading.

Aluminum exceeds the requirements of the Australian DROP tests (AS 2809-2-1990).

Automatic Sealing The Vent is designed to close all

venting holes to avoid the dangerous spillage in case of Tanker Rollover.

re before fully opening fill cap. Two stage opening allows safe release of residual compartment pressu

Spring loaded The Fill cap is specially designed to

provide higher venting flow of internal pressure when the tanker is exposed to fire situation.

ide of Fill Cap,

Pressure and vacuum A well-designed Pressure & Vacuum Vent is fitted on the lower swhich provides pressure releasing, and vacuum breaking.



Security facility The Manhole Cover has locking facility.

WEIGHT 10.0Kg

ded Recommen parts

Weld Ring WR-MHC-09 Gasket Weld Ring GWR-MHC-09 Additional External type Pressure & vacuum Vent PVV-70-20T

16”

MA

NH

OLE

CO

VER

Specification Sheet


Weld Ring 16” Steel FEATURES AND BENEFITS

WR-450-09

The Weld Ring is welded with Tanker’s Shell and the Manhole Cover is installed on the top.

16”

WEL

D R

ING

Construction The Body is made of Steel with the international stand sed for durability and performance

ard u

MountingManhole C

Th ing co witove s a s fixing is availa

e mountr. 12 hole

holes arend 24 hole

mpatible h 16” ble.

s thic .

Wall Thickne s 4 mm kness

eight : 4.00 Kg

Recommended parts

W

Gasket Manhole Cover RG-MHC-09 Mounting Bolts with Nut MB-MHC-09

Specification Sheet



FEATURES AND BENEFITS This type of Manhole Cover is specially design for Bottom Loading Tankers. The fuel is being loaded and

nker. discharged from the bottom of the Ta

Lightweight Aluminum cast baseplate for increased payloads.

Fill cap 250mm (10”) aluminum construction for

easy drop pipe insertion when top loading.

Steel Bridges exceeds the requirements of the

Australian DROP tests (AS 2809-2-1990).

Automatic Sealing The Vent is designed to close all venting holes to avoid the dangerous spillage in case of Tanker Rollover.








WE

c

IGHT 16.0Kg Re ommended parts

WR-560-MS Weld Ring Gasket Weld Ring GWR-560-01 Additional External type Pressure & vacuum Vent PVV-70-20T

20”

MA

NH

OLE

CO

VER

Specification Sheet


FEATURES AND BENEFITS This type of Manhole Cover is specially design for Bottom Loading Tankers. The fuel is being loaded and discharged from the bottom of the Tanker.




Aluminum Bridges exceeds the requirements of the Australian DROP tests (AS 2809-2-1990).

Automatic Sealing The Vent is designed to close

all venting holes to avoid the dangerous spillage in case of Tanker Rollover.






Emergency venting capacity 7000m3/h air at

350mb.



Weld Ring WR-560-MS Gasket Weld Ring GWR-560-01

Additional External type Pressure & vacuum Vent PVV-70-20T

20”

MA

NH

OLE

CO

VER


Specification Sheet

MHC-560-03L20" Manhole Cover





Aluminum Bridges exceeds the requirements of the Australian DROP tests (AS 2809-2-1990).









350mb.

Locking System Security locking system.



Weld Ring WR-560-MS


Gasket Weld Ring GWR-560-01 Additional External type Pressure & vacuum Vent PVV-70-20T

20”

MA

NH

OLE

CO

VER

Specification Sheet

MHC-560-03S20" Manhole Cover


Lightweight Steel baseplate for increased payloads.



Steel Bridges exceeds the requirements of the Australian DROP tests (AS 2809-2-1990).









350mb.

Locking System Security locking system.



Weld Ring WR-560-MS


Gasket Weld Ring GWR-560-01 Additional External type Pressure & vacuum Vent PVV-70-20T

20”

MA

NH

OLE

CO

VER

Specification Sheet


WR-560-MSWeld Ring 20” Steel

URES AND BENEFITS FEAT

The Weld Ring is welded with Tanker’s Shell and the Manhole Cover is installed on the top.

Construction The Body is made of Steel with the

international standard used for durability and

performance

oles are compatible with 20” Manhole Cover. 12 holes and 24 holes fixing is

Mounting The mounting h

available.

ness 4 mm thickness Wall Thick .

Weight : 4.00 Kg Recommended parts

Gasket Manhole Cover RG-560-01 Mounting Bolts with Nut MB-MHC-09

20”

WEL

D R

ING

Specification Sheet


SF-BVM-09Sump Flange Bottom Valve

ENEFITS FEATURES AND B Th lve e is installed on the bottom. Sump Flange is welded with Tanker’s Shell and the Bottom Va

Construction The Body is made of Steel and

pressed to form the dome shape with the international standard used for durability andperformance

Mounting The mounting Studs are welded and

les. compatible with Bottom Valve Ho

Wall Thickness 8 mm thickness . We

ecommended parts

ight : 3.00 Kg

R

Gasket Upper Bottom Valve GU-BVM-09

SUM

P FL

AN

GE

BO

TTO

M V

ALV

E

Specification Sheet


BV-100-N-14" Pneumatic Bottom Valve

EATURES AND BENEFITS F This 4” Pneumatic Bottom Valve is specifically designed to ensure fast and safe discharge of Road

anker. The Valve is operated Pneumatically by using Pneumatic Control. T

The main Body, Poppet and Top Cup are made of Aluminum casted and tested on high pressure.

All the Pins ad Springs are made of Stainle

trouble free life. ss Steel for long

The Valve is fitted with multi lip

sealing properties and does not s Seal that provides good

allow any spillage in case of trapping small particles in Seal.

Wire mesh/Strainer made of Stainless Steel is fitted to

prevent the Seal and Poppet from any object inside the

Tanker.

s maximum

The internal design of Bottom Valve providedelivery area, which allows high flow rate.

ets TTMA and NTTC DOT 406 to limit Shear groove meproduct spillage in the event of an accident.

Closure by self-centering plunger and durable compression

spring.

Removable bonnet assembly enables seal change without removing valve from the tank

Double O-Ring Seals on cam shaft for improved sealing and

ease of maintenance.

WEIGHT 5.5 Kg

ommended parts Rec

Sump Flange S-BVM-100 Upper flange of BVM-100 GU-BVM-100 Gasket Gasket Lower flange of BVM-100 GL-BVM-100

PNEU

MA

TIC

BO

TTO

M V

ALV

E

Specification Sheet


BV-100-N-24" Pneumatic Bottom Valve

FEATURES AND BENEFITS This 4” Pneumatic Low Profile Bottom Valve is specifically designed to provide more space for piping arrangement and low centre of gravity. This valve designed to ensure fast and safe discharge of Road Tanker. The Valve is operated Pneumatically by using Pneumatic Control.


All the Pins and Springs are made of Stainless Steel for long

trouble free life.

The Valve is fitted with multi lips Seal that provides good sealing properties and does not allow any spillage in case of trapping small particles in Seal.


prevent the Seal and Poppet from any object inside the Tanker.

The internal design of Bottom Valve provides maximum

delivery area, which allows high flow rate.

Shear groove meets TTMA and NTTC DOT 406 to limit product spillage in the event of an accident.


spring.




WEIGHT 6.0 Kg Recommended parts

Sump Flange S-BVM-100 Gasket Upper flange of BVM-100 GU-BVM-100

Gasket Lower flange of BVM-100 GL-BVM-100

PNEU

MA

TIC

BO

TTO

M V

ALV

E

Specification Sheet


-100-094" Mechanical Bottom Valve

EA

BVM

TURES AND BENEFITS F

This nsure fast ker.

he Valve is operated Mechanically by using Operator and Steel Cables. 4” Mechanical Bottom Valve is specifically designed to e and safe discharge of Road Tan

T


All the Pins ad Springs are made of Stainless Steel for long

trouble free life.

The Valve is fitted with multi lips Seal that provides good sealing properties and does not allow any spillage in case of trapping small particles in Seal.


prevent the Seal and Poppet from any object inside the Tanker.

The internal design of Bottom Valve provides maximum

delivery area, which allows high flow rate.

Shear groove meets TTMA and NTTC DOT 406 to limit product spillage in the event of an accident.


spring.




ecommended parts

W

EIGHT 5.0Kg

R

Sump Flange S-BVM-100 Gasket Upper flange of BVM-100 GU-BVM-100 Gasket Lower flange of BVM-100 GL-BVM-100

MO-03-09 Mechanical Operator with No. of Lever Steel Wire with Cable with Length STC-BVM-09

MEC

HA

NIC

AL

BO

TTO

M V

ALV

E

Specification Sheet


MechanEATURES AND BENEFITS

MO-03-09ical Operator Bottom Valve

F The Mechanical Operator is used to operate the Mechanical Bottom Valves to open for discharge and to lose in emergency. It can operate 3 Bottom Valve.

c

f aluminum with theinternational standard used for durability and performance Construction The Body is made o

Mounting Easy to mount.

Spring Loaded Over centre cam design holds the levers

in the fully open position and enables one touch closure in the event of an emergency.

Emergency Shut Down In case of emergency all the

lever can be operate to shut down the valve by operating ble. one lever by ca

.

eight : 4.00 Kg

ecommended parts

W R

Cable Assy CA-MO-09 Emergency Operator M0-01-09

MEC

HA

NIC

AL

OPE

RA

TOR

BO

TTO

M V

ALV

E

Specification Sheet


Emergenc

EATURES AND BENEFITS

MO-01-09y Operator

F The Emergency Operator is used to operate the Mechanical Operator of Bottom Valves to close all the levers in emergency.

Construction The Body is made of aluminum with BrassLever with the international standard used for durability and performance


Spring Loaded Over centre cam design holds the levers

in the fully open position and enables one touch closure in the event of an emergency.

Emergency Shut Down In case of emergency all the

lever can be operate to shut down the valve by operating one lever by cable.

.

EMER

ATO

R

eight : 1.00 Kg

ecommended parts

W R

Cable Assy CA-MO-09 Mechanical Operator M0-03-09

ERG

ENC

Y O

P

Specification Sheet


C

EATURES AND BENEFITS

A-MO-09Cable Assy

F The Cable Assy is used to operate the Mechanical Operator of Bottom Valves.

Construction The Outer of Cable Assy is made of PVC Coated steel armoured with Stainless Steel Inner Cable for durability and performance


Length The normal length is 9 Meter per valve, however,

it can be customized as per requirement.

ed.

eight : 1.00 Kg

ecommended parts

Adjustment Adaptor Adjustment Adaptors for adjustment and installation will be provid

.

W R

CA

BLE

ASS

Y

Specification Sheet


F-API-09Flange API Adaptor

ATURES AND BENEFITS FE The Flange is welded with Discharge Pipe and API Adaptor is installed on the flange.

Construction The Body is made of Steel with the

international standard used for durability and performance

Mounting The mounting holes are compatible with

API Adaptor Holes.

Wall Thickness 8 mm thickness

.

Rec

Weight : 1.00 Kg

ommended parts

G-API-09 Gasket API R -09 Sight Glass SG-API

FLA

NG

E A

PI A

DA

PTO

R

Specification Sheet


SG-100-09Sight Glass

EATURES AND BENEFITS F The Sight Glass is installed between the API Adaptor and Flange. The purpose of using this Sight Glass is

provide the clear view of product presence, product and flow type. to

Construction The Body is made of PPMA.

Mounting The mounting holes are compatible with 4”

TTMA Flange.

Conforms to API RP1004 for total compatibility with API couplers.

Compatible with Petroleum products.

Recommended parts

Gasket API G-API-09 Mounting Flange MF-API-100

SIG

HT

GLA

SS

Specification Sheet


API-100-MAPI Adaptor

EATURES AND BENEFITS F The API Adaptors are manufactured in accordance with API RP 1004 with interchangeability with other rands of Adaptors. The Internal Construction is helped to provide very smooth and high volume flow.

b

Construction The main Body, Poppet and Cap are

made of Aluminum Cast and tested on high pressure.

API

AD

APT

OR

Pins The centering Pins and all other pins are made of Stainless Steel.

Spring The Springs are made of Stainless Steel.

Viton seals are standard for compatibility with high-

octane fuels and additives.

Product Sight Glass fitted at lvisual check of product in pipe-wo

owest point of valve for rk.(optionally)

Conforms to API RP1004 for total compatibility with API

couplers.

Two stage fixed Brass handle gives positive indication of

valve position.

Mounting The mounting flange of the adaptor meets the

specifications of TTMA 4”.

E

c

W IGHT 5.0Kg Re ommended parts

Dust Cap DC-API-M Gasket API G-API-01 SG-API-100 Sight Glass 100 Mounting Flange MF-API-

Specification Sheet


FEATURES AND BENEFITS

DC-API-09Dust Cap API Adaptor

The Dust Cap of API Adaptors are manufactured in accordance with API RP 1004 with interchangeability with other brands of Adaptors.

DU

ST C

AP

API

AD

APT

OR

Construction The main Body is made of Aluminum Cast

pressure.

and tested on high

Cam Lever The cam levers are made of Brass.

Seals are standard for compatibility with high-octane fuels and additives.

Conforms to API RP1004 for total compatibility with API

couplers.

Protects poppet face of API Adaptor and prolongs life of seals.

Heavy-duty steel chain supplied as standard for

attachment to API adaptor.

WEIGHT 1.50Kg

Rec

ommended parts

1 Gasket API G-API-0 s SG-API-100Sight Glas Mounting Flange MF-API-100

Specification Sheet


FEATURES AND BENEFITS

API-100-09API Adaptor W/ Sight Glass

The API A rs are manufactured in accordance dapto with API RP 1004 with interchangeability with other rands of Adaptors. The Internal Construction is helped to provide very smooth and high volume flow.

b

Construction The main Body, Poppet and Cap are

made of Aluminum Cast and tested on high pressure.

Pins The centering Pins and all other pins are made of

Stainless Steel.

Spring The Springs are made of Stainless Steel.

Viton seals are standard for compatibility with high-octane fuels and additives.

Product Sight Glass fitted at lowest point of valve for

visual check of product in pipe-work.


Two stage fixed Brass handle gives positiv

valve position. e indication of

Handle Tough Brass Handle

corrosion life. for durable and anti

Mounting The mounting flange of the adaptor meets the

specifications of TTMA 4”.

WEIGHT

4.0Kg

Rec

ommended parts

9 Dust Cap DC-API-0 G-API-09 Gasket API Sight Glass SG-API-100 Mounting Flange MF-API-100

API

AD

APT

OR

W/ S

IGH

T G

LASS

Specification Sheet


ust Cap API Adaptor DC-API-09

D FEATURES AND BENEFITS The Dust Cap of API Adaptors are manufactured in accordancewi other brands of Adaptors.

with API RP 1004 with interchangeability th

DU

ST C

AP

API

AD

APT

OR

ody is made of Aluminum Cast ted o

Construction The main Band tes n high pressure.


Seals are standard for compatibility with high-octane fuels

and additives.


Protects poppet face of API Adaptor and prolongs life of

seals.

Heavy-duty steel chain supplied as standard for attachment to API adaptor.

WEIGHT 1.0Kg

Rec

ommended parts

PI-09 Gasket API G-A Sight Glass SG-API-100

0 Mounting Flange MF-API-10

Specification Sheet


GC-6x4-09Gravity Coupler

S AND BE FEATURE NEFITS The Gravity Couplers are manufactured in accordance with API RP 1004 with interchangeability with other rands of Adaptors. The Coupler is used to discharge the fuel from tanker with gravity. b

Construction The main Body is made of

Aluminum Cast and tested on high pressure.


Seals are standard for compatibility with high-ditives. octane fuels and ad

Conforms to API RP1004 for total compatibility

with API couplers.

Heavy-duty steel chain supplied as standard for attachment to API adaptor.

EIGHT 2.0Kg

W

Recommended parts

Gasket API G-API-09 Sight Glass SG-API-100 Mounting Flange MF-API-100

GR

AVI

TY C

OU

PLER

Specification Sheet


E TS

GC-6x3-09Gravity Coupler

ATURES AND BENEFIF

The Gravity Couplers are manufactured in accordance with API RP 1004 with i

nds of Adaptors. Thenterchangeability with other

ra Coupler is used to discharge the fuel from tanker with gravity.

b

GR

AVI

TY C

OU

PLER

Construction The main Body is made of Aluminum Cast ted oand tes n high pressure.


Seals are standard for compatibility with high-octane fuels

and additives.


Heavy-duty steel chain supplied as standard for

adaptor. attachment to API

EIGHT 2.0Kg

W

Recommended parts

Gasket API G-API-09 Sight Glass SG-API-100 Mounting Flange MF-API-100

Specification Sheet


2” 2½” 3” 4”

A

COUPLER HOSE SHANK

5”

luminum ACHS2 ACHS2.5 ACHS3 ACHS4 ACHS5

BCHS5

Stainless Steel

Brass BCHS2 BCHS2.5 BCHS3 BCHS4

SCHS2 SCHS2.5 SCHS3 SCHS4 SCHS5

COUPLER HOSE SHANK

ADAPTOR HOSE SHANK

2” 2½” 3” 4” 5”

Aluminum

AAHS2 AAHS2.5 AAHS3 AAHS4 AAHS5

Brass BAHS2 BAHS2.5 BAHS3 BAHS4 BAHS5

Stainless Steel SAHS2 SAHS2.5 SAHS3 SAHS4 SAHS5

ADAPTOR HOSE SHANK

2” 2½” 3” 4” 5”

Aluminum

ADAPTOR MALE THREAD

AAMT2 AAMT2.5 AAMT3 AAMT4 AAMT5

BAMT4 BAMT5

Stainless Steel

Brass BAMT2 BAMT2.5 BAMT3

SAMT2 SA 5 SAMT3 SAMT4 SAMT5

ADAPTOR MALE THREAD

MT2.

multitech top loading

Documents

manhole cover aluminum

pressure releasing

manhole coverfeatures

manhole cover steel

venting holes

loading tankers

vacuum breaking

gasket weld ring gwrmhc