Hydraulics for 21i System LPG ErP

Product
Parts

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1. Pipe DHW return (87161068160)
2. Plate blanking assembly (87161068360)
3. Plug Blanking Assembly (87161093640)
4. Pipe Flow Heatcell (8716117062)
5. O-ring 17x4 (10x) (87167711540)
6. Elbow Heat Exchanger Flow Assembly (8716117063)
7. Washer Bonded 19.9mm (10X) (87161122590)
9. Pipe Expansion Vessel (8716117032)
10. Seal 15mm (87161064350)
11. Clip 13mm (87161065490)
12. Grommet (87161064250)
13. Seal Siphon Top (8716117064)
14. Screw M5x32 (87167716870)
15. Screw M5x30 + Washer (87161064520)
16. Cap Siphon (8716117065)
17. O-ring 32,92x3,53 (1x) (87161138510)
18. Hose Condensate (8716117066)
19. Siphon Xi Low (8716117083)
20. CH flow pipe assembly (87161064280)
21. Clip 18mm (10x) (87186846990)
22. DHW pipe assembly (87161064270)
23. O-ring 13,87x3,53 (10x) (87161165490)
24. Supply manifold (87161063560)
26. Clip 10mm (10x) (87167711670)
29. By-pass pipe assembly (87161064370)
30. Adaptor Expansion Vessel Assembly (8716117067)
31. Clip Wire (13mm Pipe) (87186869790)
32. By-pass valve (87161064340)
33. O-ring 12,5x3 WRAS / KTW (1x) (87161067480)
34. Pipe Return (8716117068)
35. Clamp Lever (87161065070)
37. Pressure relief valve (87174010290)
38. Air vent (87161064450)
39. Pressure relief valve (87161064310)
40. O-ring 17,86x2,62 (10x) (87161408060)
41. O-ring 16x3 (87161072250)
42. O-ring 6x2,5 (10x) (87167711640)
43. Return Unit (8716117425)
45. Diverter Valve Body (8716117405)
51. Cover Valve (87182253740)
53. Safety pump clip (87161064380)
54. Pump assembly (8716117400)
55. Fill cock (87167714320)
57. Motor (Dummy) (87161068190)
61. Clip (87161064320)
62. Connecting pipe (87161064390)
63. Gasket 23,9x17,2x1,5 (1x) (87161156740)
63. Gasket 23,9x17,2x1,5 (10x) (87101030430)
65. Pipe Restrictor Bypass (87186858740)
66. Pump Head (8716117813)

Accuracy of Information

Worcester Bosch has taken all reasonable care in the preparation of the contents of this website and intends that the information is accurate at the time it is uploaded. However, such information can be subject to change and therefore we do not warrant its accuracy. Particulars are for illustration only. We operate a policy of continuous product development and individual features may vary from time to time. Consequently, these particulars should be treated as general guidance only and do not constitute a contract, part of a contract, or a warranty. You should take appropriate steps to verify any information upon which you wish to rely. Worcester Bosch shall not be liable for damages of any kind or nature whatsoever arising out of or related to the use of this website or the information it contains.