Baumuller BM5300 Series - Connecting the Water Cooler

Mounting
Instruction handbook b maXX 5000
Document No.: 5.09021.16
121
of 328
6
6.4.3 Connecting the water cooler
With water cooled devices (BM53XX-F) you should connect the coolant circulation before
electric installation. The water cooler has on its bottom side two pressfitting-transition
pieces 12 mm x R 1/2‘‘ AG for flat seals.
h Conn
ect the cooling circulation to the water cooler:
Tube material Outer tube- Screwing
G-AlSi9Cu3c,
material N
o. 3.2163.01
alloy No. 226
12 mm 1/2’ AG for flat seals
In case you refer to UL 508 C: There must be a pressure-relief valve with a threshold pres-
sure of maximum 6 bar in the cooling circulation.