Operating instructions
SHERWOOD LPG PRODUCTS
Instruction Sheets
Kit #440-50L-KIT Contains:
Part Number Description
440-50L Bonnet Assembly with Gasket
R-440L Instruction Sheet
Bonnet Assembly Replacement Kit for Sherwood Model 440
Quick-Acting Valve (with Locking Handle) 440-50L-KIT —
Instruction Sheet R-440L
tLeaking gas can cause fires or explosions
t
Only trained personnel should work on gas systems
tInspect gas systems regularly
tReplace equipment as required
READ THIS INSTRUCTION COMPLETELY BEFORE BEGINNING.
General
This instruction is intended for people familiar with LP gas equipment and
applications. IF YOU ARE NOT FAMILIAR WITH THIS EQUIPMENT — STOP.
This instruction covers the bonnet assembly replacement of Sherwood Model
440, 440A, 440B, and 440C Quick-Acting On/Off Valves using Kit #440-50L-
KIT. The letter “L” at the end of the model number indicates a locking handle.
The bonnet assembly is the same for all valve sizes. Read this instruction
completely before beginning.
Do not attempt to repair the bonnet assembly. It must be completely
replaced.
Make sure one of the model numbers listed above is stamped into the
valve body.
Bonnet Assembly
#440-50L
Gasket
#440-11
All Safe, Inc. 1-866-958-3473