Operating instructions

SHERWOOD LPG PRODUCTS
Instruction Sheets
Kit #1855-100-KIT Contains:
Part Number Description
G216B Filler O-Ring
1855D-50 Poppet
2030-7 Poppet Spring
G021B Body O-Ring
1570 or 272 omniFIT
®
or Loctite
®
R-1855 Instruction Sheet
Filler-Section Replacement Instructions for Model
1855-Series Filler Valve 1855-100-KIT —
Instruction Sheet R-1855
tLeaking gas can cause fires or explosions
t
Only trained personnel should work on gas systems
tInspect gas systems regularly
tReplace 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 filler-section replacement of Sherwood Model
1855SD, 1855SD-30, 1855SPD, 1855SVFD and 1855SD-90 Filler Valves
using Kit #1855-100-KIT. Read this instruction completely before beginning.
Any 1855 Series valve other than those listed must not be repaired with this
instruction. Make sure the valve model number stamped into the valve body
is listed above.
Each valve covered in this instruction is pictured in Figure 1. Note that a filler
O-ring is used on 1855SD and 1855SD-30 valves only. Figure 2 shows an
exploded view of a typical valve.
The internal poppet, poppet spring, and body O-ring are identical for all
valves. All valves include dual internal check valves (known in the industry
as a “double back-check”). Parts for the bottom check valve are not
field replaceable.
Filler O-Ring
#G216B
(1855SD and
185SD-30 Only)
Poppet
#1855D-50
Spring
#2030-7
Body O-Ring
#G021B
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