Weil-McLain 2 Series Manual page 105

®
SlimFit Series 2
Replacement parts
Replacement parts must be purchased through a lo-
cal Weil-McLain distributor. When ordering, specify
boiler model and size and include description and
part number of replacement part. Results from using
modified or other manufactured parts will not be
covered by warranty and may damage boiler or impair
operation.
Miscellaneous parts and kits
Item Description
1 Condensate neutralizer kit (up to 3000 MBH)
2 Heat exchanger cleaning tool
3 Pressure relief valve
5 Antifreeze, Sentinel X500 (5 gallons) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corrosion inhibitor, Sentinel X100 (5 gallons). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corrosion inhibitor, Sentinel X100 (50 gallons) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inhibitor quick-test kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaner, Sentinel X400 (one tube, 275 ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Annual maintenance kit consisting of:
(1) ignitor
(2) ignitor/flame sensor gasket
(4) screws for ignitor/sensor
7 Pressure/Temperature Gauge 1/4 NPT 0-75 PSI (for 30 - 50 PSIG relief valves)
Pressure/Temperature Gauge 1/4 NPT 0-150 PSI (for 80 - 100 PSIG relief valves)
8 SlimFit Vent/Air Adapter 6 Inch CPVC/PVC – Converts boiler connection to CPVC/PVC diameter.
9 SlimFit Vent/Air Adapter 8 Inch CPVC/PVC – Converts boiler connection to CPVC/PVC diameter.
10 Temperature Sensor Mini Immersion 12k ohm
Combustion Air Pressure Switch Kit consisting of:
(1) combustion air pressure switch (1) silicone sense line
11
(1) electrical wiring
(1) instructions
Vent Manufacturer Vent Type
Centrotherm InnoFlue SW Polypropylene
DuraVent PolyPro Polypropylene
FasNSeal AL29-4C
Heatfab / Selkirk SAF-T Vent EZ SEAL AL29-4C
MetalFab Inc. CORR/Guard AL29-4C
Nova Flex Group Z-Vent AL29-4C
Part number 550-100-180/0917
COMMERCIAL CONDENSING GAS
ASME 30 PSI, 1¼" NPT female
ASME 50 PSI, 1¼" NPT female
ASME 80 PSI, 1¼" NPT female (includes new P/T gauge)
ASME 100 PSI, 1¼" NPT female (includes new P/T gauge)
(2) washers for ignitor
(1) flame sensor
(1) inhibitor test kit
with 4 inch Well
(2) #10-32 hex head screws
Vent/air piping components
Adapter Description
Tapered 10" to 6" reducer
Tapered 10" to 8" reducer
9.85" to 6" PP (Exhaust)
9.85" Adapter to 6" PP (Air)
9.85" Adapter to 8" PP (Exhaust)
9.85" Adapter to 8" PP (Air)
9.85" Adapter to 6" FNS (Exhaust)
9.85" Adapter to 6" FNS (Air)
9.85" Adapter to 8" FNS (Exhaust)
9.85" Adapter to 8" FNS (Air)
9.85" Adapter to 10" FNS (Exhaust) (Req' d . for Cat. II)
SlimFit adapter to 6"
SlimFit adapter to 8"
SlimFit adapter to 10" (Req' d . for Cat. II)
SlimFit adapter to 6"
SlimFit adapter to 8"
SlimFit adapter to 10" (Req' d . for Cat. II)
SlimFit Adaptor 6"
SlimFit adapter 8"
SlimFit adapter 10" (Req' d . for Cat. II)
- — Boiler Manual
FIRED WATER BOILER
Go to www.weil-mclain.com to locate Weil-McLain distributors
Weil-McLain part numbers are found in Weil-McLain
Boilers and Controls Repair Parts Lists.
Use care when handling these materials per instruc-
tions on page 87 of this manual. Failure to comply
could result in severe personal injury.
(2) blower connection gaskets
( 1) length of silicone cord for cleanout
plate
NPT
1/2
(1) Y - fitting
(1) plastic clip for wiring
.
Part Number
383-600-076
591-706-200
383-600-093
383-600-101
383-600-299
383-600-298
592-900-006
592-900-016
592-900-017
592-900-005
592-900-003
383-600-225
380-000-000
570-218-055
560-907-739
560-907-738
511-724-299
383-600-513
Vent Mfr's P/N
ISTR1006
ISTR1008
810007177
810007178
810007179
810007180
810007181
810007182
810007183
810007184
810009853
96WMSF
98WMSF
910WMSF
6FCG9WMA
8FCG9WMA
10FCG9WMA
2SVESFA1006
2SVESFA1008
2SVESFA1010
105