Wolf 20 12 068 Notice De Montage page 3

flow
Fig 1: pipework kit for vertical calorifier
Survey of connection kits with coordination to boiler or calorifier types:
CNK 17 - 63
Art.-No. 20 12 068
calorifier type CB/FB-200
scope of suppply:
• 2 corrugated stainless steel hoses DN25, insulated, with threaded
connection 1"on both sides
• 1 pump UPS 25-60 with 4 m cable, completely wired with plug
• 2 seals EPDM 1 ½" for threaded connections of the pump
• 2 seals AFM 1 ½"
• 6 seals AFM 1"
• 2 seals AFM ¾"
• 2 reductions ¾"IG / 1" AG
• 1 reduction1½"IG / 1"AG
• 2 corner reductions 1 ½" union nut / 1"AG
• 1 bend 1" union nut / 1"AG
• 1 corner piece with ventilation and convertible gravity brake
Installation instructions
Pipework kit for horizontal calorifier
boiler
horizontal calorifier
CNK 17 - 32 CHK 22 - 37
20 70 428 20 12 069
CB/FB-155 CB/FB-200
CHK 45 - 60 CHK 22 - 29
20 70 427
CB/FB-200
additional advice for the pump:
• pump stage 2 for boilers up to 41kW
• pump stage 3 for boilers up to 63kW
• pump shut-off devices are available as accessories
(2 x Art.-No. 20 12 058)
• The pump may be positioned on the left or right of the calorifier.
(Exception: With CNG 35 - CB 200 the pump has to be fitted on
left hand side seen from the front.)
return
CNG/FNG
20 70 427 20 12 068
CB/FB-155 CB/FB-155/200
3