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

WORCESTER
HIGHFLOW 400 ELECTRONIC BF - (Hydraulics)
Appliance Code: 47-311-62

Appliance Diagram


Hydraulics diagram for Worcester Highflow 400 Electronic BFClick the diagram to open it on a new page

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Part number 87161029630, HYDRAULIC ASSEMBLY HYDRAULIC ASSEMBLY
Worcester part no. 87161029630		  
1 Part number 87161429040, SWEP HEAT EXCHANGER E8-18 ECP SWEP HEAT EXCHANGER E8-18 ECP
Worcester part no. 87161429040		  
2 Part number 87161430160, BOTTOM MANIFOLD BOTTOM MANIFOLD
Worcester part no. 87161430160		  
3 Part number 87161430170, TOP MANIFOLD TOP MANIFOLD
Worcester part no. 87161430170		  
4   PUMP HEAD UPMO 7M C/W INST PLUG
Worcester part no. 8716120416		 £200.86
4 Part number 87161135940, NOW USE 8716120416 STANDARD 15/60 PUMP HEAD NOW USE 8716120416 STANDARD 15/60 PUMP HEAD
Worcester part no. 87161135940		  
4 Part number 87161431030, PUMP & O-RINGS (59876601) PUMP & O-RINGS (59876601)
Worcester part no. 87161431030		  
5 Part number 87161006900, PIPE - CENTRAL HEAT. RET. PIPE - CENTRAL HEAT. RET.
Worcester part no. 87161006900		 £9.67
6 Part number 87161207430, PIPE - 6mm PRESSURE RELIEF ASSY PIPE - 6MM PRESSURE RELIEF ASSY
Worcester part no. 87161207430		 £9.24
7 Part number 87161029850, PIPE - PRESSURE RELIEF PIPE - PRESSURE RELIEF
Worcester part no. 87161029850		 £5.30
8 Part number 87161029830, DOMESTIC INLET ASSEMBLY 15mm DOMESTIC INLET ASSEMBLY 15MM
Worcester part no. 87161029830		  
9 Part number 87161007130, PIPE - DOMESTIC INLET BF. PIPE - DOMESTIC INLET BF.
Worcester part no. 87161007130		 £21.33
10 Part number 87161207710, PIPE - RET HEAT EX. TO PUMP ASSY PIPE - RET HEAT EX. TO PUMP ASSY
Worcester part no. 87161207710		  
11 Part number 87161007150, PIPE - TANK RETURN BF PIPE - TANK RETURN BF
Worcester part no. 87161007150		  
12   PIPE - W/W HEAT EXCH. RETURN BF
Worcester part no. 87161007140		 £22.40
13   PIPE - RET DIV.MAN. TO PUMP ASSY
Worcester part no. 87161210770		  
14 Part number 87161007120, PIPE - RETURN BF. PIPE - RETURN BF.
Worcester part no. 87161007120		 £21.33
15 Part number 87161007110, PIPE - FLOW PIPE - FLOW
Worcester part no. 87161007110		 £21.33
16   PIPE - DOMESTIC OUTLET ASSEMBLY
Worcester part no. 87161029660		 £29.47
17 Part number 87161029640, HEAT EXCHANGER BRACKET ASSEMBLY HEAT EXCHANGER BRACKET ASSEMBLY
Worcester part no. 87161029640		 £24.58
18 Part number 87161405570, HOSE FLEXIBLE HOSE FLEXIBLE
Worcester part no. 87161405570		  
19 Part number 87161423020, NTC/THERMISTOR DHW NTC/THERMISTOR DHW
Worcester part no. 87161423020		 £13.82
20   KEEP PLATE LOCKING PLATE
Worcester part no. 87161004330		  
21 Part number 87161408260, O-RING 3.0 SEC X 21.5 I/D E.P. O-RING 3.0 SEC X 21.5 I/D E.P.
Worcester part no. 87161408260		 £2.98
22 Part number 87161045690, DIVERTER VALVE DIVERTER VALVE
Worcester part no. 87161045690		  
23 Part number 87161461600, HARNESS TURBINE FLOW SWITCH ASSY HARNESS TURBINE FLOW SWITCH ASSY
Worcester part no. 87161461600		 £43.35
24   ADAPTER ASSEMBLY G1/2 TO G3/4
Worcester part no. 87161029930		  
25   TOP MANIFOLD PLUG
Worcester part no. 87161032590		 £5.58
26 Part number 87161424340, 22mm ISOLATING VALVE-RETURN 22MM ISOLATING VALVE-RETURN
Worcester part no. 87161424340		 £25.76
27 Part number 87161424620, NON RETURN VALVE NON RETURN VALVE
Worcester part no. 87161424620		 £8.39
28   FLOW REG. TYPE A 18 L/M PURPLE + SLEEVE
Worcester part no. 87161044790		  
29 Part number 87161484010, GAUZE FILTER GAUZE FILTER
Worcester part no. 87161484010		 £4.57
30 Part number 87161484110, FILTER PRIMARY SYSTEM FILTER PRIMARY SYSTEM
Worcester part no. 87161484110		 £5.35
31 Part number 87142040070, SOLENOID SOLENOID
Worcester part no. 87142040070		 £53.42
32   DRAIN TUBE ASSEMBLY
Worcester part no. 87161032200		  
33 Part number 87161408250, O-RING 14.6 X 2.4 (1X) O-RING 14.6 X 2.4 (1X)
Worcester part no. 87161408250		 £2.63
34 Part number 87161483130, CLIP - DOMESTIC H.W. THERMISTOR CLIP - DOMESTIC H.W. THERMISTOR
Worcester part no. 87161483130		 £4.04
35 Part number 87161483220, CLIP - RETAINING CLIP - RETAINING
Worcester part no. 87161483220		 £3.22
36 Part number 87161483100, WIREFORM SPRING WIREFORM SPRING
Worcester part no. 87161483100		 £3.13
37 Part number 29142013030, SCREW 4mm X 12 PT POSI PAN Z/P SCREW 4MM X 12 PT POSI PAN Z/P
Worcester part no. 29142013030		 £2.97
38 Part number 87161156750, O-RING 16X2 (X1) O-RING 16X2 (X1)
Worcester part no. 87161156750		 £2.97
38 Part number 87161408140, O-RING 2.0 X 16.00 ID EP (10X) O-RING 2.0 X 16.00 ID EP (10X)
Worcester part no. 87161408140		 £2.97
39 Part number 87161483210, WIREFORM SPRING WIREFORM SPRING
Worcester part no. 87161483210		 £3.22
40 Part number 87161408310, O-RING 18,64X3,53 O-RING 18,64X3,53
Worcester part no. 87161408310		 £2.66
42 Part number 87161483230, CLIP - SMALL WIRE CLIP - SMALL WIRE
Worcester part no. 87161483230		 £3.01
43 Part number 87161408380, O-RING 2.4X5.6 I/D EPDM O-RING 2.4X5.6 I/D EPDM
Worcester part no. 87161408380		 £2.75
44 Part number 87161408080, O-RING 2.40 X 7.60 ID NITRILE O-RING 2.40 X 7.60 ID NITRILE
Worcester part no. 87161408080		 £2.64
45 Part number 87161563250, BY-PASS SCREW BY-PASS SCREW
Worcester part no. 87161563250		  
46 Part number 87161483200, CLIP - RETAINING CLIP - RETAINING
Worcester part no. 87161483200		  
47 Part number 87161402600, TOP MANIFOLD TAIL TOP MANIFOLD TAIL
Worcester part no. 87161402600		  
48 Part number 87161408240, O-RING 1.6 SEC X 19.1 I/D E.P. O-RING 1.6 SEC X 19.1 I/D E.P.
Worcester part no. 87161408240		  
49 Part number 87161408230, O-RING 3.53 SEC X 23.4 I/D E.P O-RING 3.53 SEC X 23.4 I/D E.P
Worcester part no. 87161408230		 £3.01
51 Part number 87101030450, WASHER 18.6 X 13.5 X 1.5 (10X) WASHER 18.6 X 13.5 X 1.5 (10X)
Worcester part no. 87101030450		 £3.14
51 Part number 87161156800, WASHER 18.6 X 13.5 X 1.5 (1X) WASHER 18.6 X 13.5 X 1.5 (1X)
Worcester part no. 87161156800		 £0.91
52 Part number 87101030430, FIBRE WASHER 23.9 X 17.2 X 1.5 FIBRE WASHER 23.9 X 17.2 X 1.5
Worcester part no. 87101030430		 £3.01
52 Part number 87161156740, WASHER 23.9 X 17.2 X 1.5 (X1) BEFORE FD991 WASHER 23.9 X 17.2 X 1.5 (X1) BEFORE FD991
Worcester part no. 87161156740		 £3.01
53 Part number 87161424220, PRESSURE RELIEF VALVE - 314439 PRESSURE RELIEF VALVE - 314439
Worcester part no. 87161424220		 £18.22
54 Part number 29144114120, SCREW M4X8 (3X) AFTER FD992 AND BEFORE FD111 SCREW M4X8 (3X) AFTER FD992 AND BEFORE FD111
Worcester part no. 29144114120		 £2.84
55 Part number 29124511580, SCREW M5 X 16mm POZI PAN HEAD SCREW M5 X 16MM POZI PAN HEAD
Worcester part no. 29124511580		 £2.12
56 Part number 29160110120, WASHER M5 FLAT WASHER M5 FLAT
Worcester part no. 29160110120		 £0.80
57   UPPER PUMP PLATE
Worcester part no. 87161006840		 £5.50
58 Part number 87161006850, LOWER PUMP PLATE LOWER PUMP PLATE
Worcester part no. 87161006850		 £3.87
59 Part number 87161023490, ISOLATOR VALVE 15mm ISOLATOR VALVE 15MM
Worcester part no. 87161023490		 £25.69
60 Part number 87161405160, AIR VENT MANUAL 1/4" BSP AIR VENT MANUAL 1/4" BSP
Worcester part no. 87161405160		 £10.82
61 Part number 87161407190, INNER CASING GROMMET INNER CASING GROMMET
Worcester part no. 87161407190		 £6.51
62 Part number 87161480260, PUSH IN ELBOW PUSH IN ELBOW
Worcester part no. 87161480260		  


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