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Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

WORCESTER
W400-1KV1B31S0595 (MAY 1997-SEPT 1999) 7703431907 - (Gas Valve)
Appliance Code: 7703431907

Appliance Diagram


Gas Valve diagram for Worcester W400-1KV1B31S0595 (May 1997-Sept 1999) 7703431907Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

1   GAS VALVE ASSEMBLY-W400
Worcester part no. 87070113640		 £228.05
2   CONNECTOR
Worcester part no. 87055020360		 £5.64
3   SCREW M5X12 STEEL PHILLIPS PAN HD
Worcester part no. 87434010020		 £0.74
4   WASHER (10X)
Worcester part no. 87010040010		 £1.50
5   COMPRESSION SPRING
Worcester part no. 87046030670		 £2.98
6   POPPET VALVE HEAD (200)
Worcester part no. 87085002760		 £4.20
7   O-RING (10X)
Worcester part no. 87402050020		 £1.75
8 Part number 87005070020, GAS FILTER GAS FILTER
Worcester part no. 87005070020		 £0.09
9 Part number 87001030140, WASHER-FIBRE 24OD X 16ID X 2MM (10X) WASHER-FIBRE 24OD X 16ID X 2MM (10X)
Worcester part no. 87001030140		 £0.74
10   GAS VALVE HOUSING
Worcester part no. 87051032090		 £50.76
11   DIAPHRAGM SWITCH
Worcester part no. 87085040490		 £202.95
12   SERVO VALVE
Worcester part no. 87085012500		 £23.90
13   PILOT ELECTRO VALVE
Worcester part no. 87085012490		 £23.83
14   O-RING (10X)
Worcester part no. 87002051200		 £3.75
15   O-RING (10X)
Worcester part no. 87002051190		 £0.35
16   SCREW (10X)
Worcester part no. 87034010510		 £0.76
17   VALVE OPERATION HOUSING
Worcester part no. 87080080050		 £30.99
18   POPPET VALVE HEAD
Worcester part no. 87085001950		 £9.06
19   RETAINING RING (10X)
Worcester part no. 29160809040		 £0.56
20   COMPRESSION SPRING
Worcester part no. 87046030940		 £1.32
21   POPPET VALVE HEAD
Worcester part no. 87085012320		 £6.73
22   O-RING (10X)
Worcester part no. 87002050870		 £1.75
23   WASHER (10X)
Worcester part no. 87010040200		 £1.48
24   GUIDE PLATE
Worcester part no. 87010001230		 £9.00
25 Part number 29106124240, SCREW NO8X3/8" PHILLIPS (10X) SCREW NO8X3/8" PHILLIPS (10X)
Worcester part no. 29106124240		 £0.56
26   PIPE - GAS SUPPLY
Worcester part no. 87007054220		 £57.44


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