7. Pump groups DN40 / DN50 / DN65
7.8 Insulation
Pass the Velcro tape (top and bottom) through the openings provided (lower shell) .
See Figs. 1 and 2
Fasten the lower shell to the pump group using velcro strips.
See Fig. 3
Simply fasten the upper shell by plugging.
See Fig. 4
Fig. 1
8. Accessories
Intersection screw fi ttings (external system)
Distributor / Boiler guard WEZ
Distributor / Boiler guard WEZ
Nominal ø
Nominal ø
DN 50
DN 50
DN 50
DN 50
DN 80
DN 80
DN 80
DN 80
DN 100
DN 100
DN 150
DN 150
DN 150
DN 150
DN 200
DN 200
53
Fig. 2
Pipe ø
60.3
60.3
88.9
88.9
114.3
168.3
168.3
219.1
Fig. 3
Nominal ø
Pipe ø
DN 40
48.3
DN 50
60.3
DN 65
76.1
DN 80
88.9
DN 100
114.3
DN 125
141.3
DN 150
168.3
DN 200
219.1
Fig. 4
Art. number
66259.23
66259.31
66259.532
66259.51
66259.61
66259.832
66259.81
66259.91
Effiziente Energietechnik