Accessories; Insulating Kits For Air-Conditioning And Cooling Systems; Blanking Flanges - Grundfos MAGNA1 Series Installation And Operating Instructions Manual

11. Accessories

11.1 Insulating kits for air-conditioning and cooling
systems
Single-head pumps for air-conditioning and cooling systems can
be fitted with insulating shells. A kit consists of two shells made of
polyurethane (PUR) and a self-adhesive seal to ensure tight
assembly.
The dimensions of the insulating shells for
pumps in air-conditioning and cooling systems
Note
differ from those of the insulating shells for
pumps in heating systems.
Pump type
MAGNA1 25-40/60/80/100/120
MAGNA1 32-40/60/80/100
MAGNA1 32-40/60/80/100 F
MAGNA1 32-120 F
MAGNA1 40-40/60 F
MAGNA1 40-80/100 F
MAGNA1 40-120/150/180 F
MAGNA1 50-40/60/80 F
MAGNA1 50-100/120/150/180 F
MAGNA1 65-40/60/80/100/120/150 F
MAGNA1 80-40/60/80/100/120 F
MAGNA1 100-40/60/80/100/120 F

11.2 Blanking flanges

A blanking flange is used to blank off the opening when one of the
pumps of a twin-head pump is removed for service to enable
uninterrupted operation of the other pump.
Fig. 24 Position of blanking flange
Pump type
MAGNA1 25-40/60/80/100/120
MAGNA1 32-40/60/80/100 (F)
MAGNA1 40-40/60 F
MAGNA1 32-120 F
MAGNA1 40-/80/100/120/150/180 F
MAGNA1 50-40/60/80/100/120/150/180 F
MAGNA1 65-40/60/80/100/120/150 F
MAGNA1 80-40/60/80/100/120 F
MAGNA1 100-40/60/80/100/120 F
Product number
98354534
98354535
98354536
98063287
98354537
98063288
98145675
98063289
98145676
96913593
98134265
96913589
Product number
98159373
98159372
23