Operating instructions
SHERWOOD LPG PRODUCTS
Instruction Sheets
Kit # 440-50-KIT Contains:
Part Number Description
440-50 Bonnet Assembly with Gasket
R-440 Instruction Sheet
Bonnet Assembly Replacement Kit
for Sherwood Model 440 Quick-Acting Valve 440-50-KIT —
Instruction Sheet R-440
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. The letter “L” at the
end of the model number indicates a locking handle. For valves with a locking
handle, use Kit #440-50L-KIT. For valves without a locking handle, use Kit
#440-50-KIT. If preferred, a non-locking assembly can be replaced with a
locking assembly at this time. 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
#440–50
Gasket
#440-11
All Safe, Inc. 1-866-958-3473