These Multivalves® permit liquid withdrawal from DOT cylinders with up to 100 lbs. propane capacity. They eliminate unnecessary cylinder handling when servicing high volume loads and allow on-site filling into the vapor space without interrupting gas service.
Unit of Measure



  • Incorporates service valve, high capacity filler valve with integral back-check, fixed liquid level gauge, liquid withdrawal with excess flow check and pressure relief valve in one single unit.
  • CGA 555 service connection minimizes accidental connection to vapor service systems.
  • Furnished with 44" long, 1/2" O.D. brass liquid withdrawal tube.
  • Liquid withdrawal tube incorporates a ball check excess flow valve that opens by allowing vapor, not liquid, to equalize pressure.
  • 1 1/8" wrenching flats.


Body Material

N/A Forged Brass

Handwheel Material

N/A Aluminum Die Cast

Valve Stems Material

N/A Brass

O-Ring Material

N/A Resilient Rubber

Seat Disc (Shut-off Valve) Material

N/A Nylon

Seat Disc (Other) Material

N/A Resilient Rubber

Relief Spring Material

N/A Stainless Steel


Container Connection

N/A 3/4" M. NGT

Service Connection

N/A CGA 555

Filling Connection

N/A 1-3/4" M. ACME

Fixed Liquid Level Vent Valve Style

N/A Knurled

Dip Tube Length w/Deflector

N/A 11.6 in

Liquid Withdrawal Tube Length

N/A 44 in

Pressure Relief Valve Setting

N/A 375 psig

For Use in Cylinders w/Propane Capacity

N/A Up to 100 lb

Liquid Closing Flow (LP-Gas)

N/A 1.7 gpm

Approximate Filling Rate Liquid Flow

N/A 10 PSIG Pressure Drop Across Valve: 8 gpm25 PSIG Pressure Drop Across Valve: 23 gpm50 PSIG Pressure Drop Across Valve: 34 gpm100 PSIG Pressure Drop Across Valve: 42 gpm

Product Type

N/A DOT Multivalves®


N/A RegO