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Products>>Section A- RegO / ECII>>LPG Cylinder and Service Valves>>Page A-13

                                                                                                                                                  


Dual Cylinder Valve for Simultaneous Liquid and Vapor Withdrawal

This dual cylinder valve was designed especially for industrial uses. It increases the cylinder’s flexibility by permitting DOT cylinders up to 100 lbs. propane capacity to be used interchangeably or simultaneously for either liquid or vapor withdrawal.

Part Number 

Container Connection 

Service Connection

Fixed Liquid Level Vent Valve Style

 Liquid Withdrawal Tube Length

Pressure relief Valve Setting

 For use in Cylinders with Propane Capacity up to: Order
Vapor Liquid

8556

 3/4 M. NGT F. POL (CGA 510) CGA 555 None  44" 375 PSIG 100 lbs.

 

Approximate Filling Rate Liquid Flow, GPM Liquid Closing Flow (LP-Gas)
Pressure Drop Across Valves
10 PSIG 25 PSIG 50 PSIG 100 PSIG
6.6 10.0 14.5 21.0

2.3 GPM

* To ensure proper functioning and maximum protection from integral excess flow valves, the cylinder valve should be fully opened and backseated when in use. NOTE: These valves incorporate an excess flow valve. Refer to L-500/Section F, for complete information regarding selection, operation and testing of excess flow valves.

8556.gif (164934 bytes)

Service Valves for ASME and DOT Containers or Fuel Line Applications

Designed especially for vapor withdrawal service on ASME and DOT containers or in fuel line applications. Since none of these valves have an integral pressure relief valve, they may only be used as an accessory valve on containers that have an independent pressure relief valve sufficient for that container’s capacity.

Part Number 

 Bonnet Style

Container Connection 

 Service Connection

Fixed Liquid Level Vent Valve

 Approximate Filling Rate Liquid Flow, GPM Order
Pressure Drop Across Valves
10 PSIG 25 PSIG 50 PSIG 100 PSIG
901C1 Standard 3/4 M. NGT F. POL (CGA 510) No 5.3 8.2 10.8 14.2
9101C1 8.8 12.4 15.8 21.7
9101D11.1 Yes 8.6 12.7 16.3 22.3
9101D11.7
9101R1 MultiBonnet No 7.6 11.7 15.2 20.6
9101R11.1 Yes
9101R11.7
901C1-Series.gif (149528 bytes)

901C1

 9101R1-Series.gif (126685 bytes)

9101R1

 9101D-Series.gif (152094 bytes)

9101D

Adhesive Warning Labels- Cylinder Valves and Service Valves

These adhesive warning labels are intended for application as close as possible to the cylinder valve and/or service valve.

Part Number Description

Order
901-400 Adhesive Label for Fork Lift Cylinders
903-400 Adhesive Label for Small DOT Cylinders

 Products>>Section A- RegO / ECII>>LPG Cylinder and Service Valves>>Page A-13