Relief valves
Relief valves for connection on intake or discharge side. Prevents the side channel blower from being operated in impermissible areas of the characteristic curve and thus protects the motor and the system.
Vacuum relief valve
SD 800
Nur gültig für folgende Varianten:
- SD 800 Three-phase current 50 Hz IE2
- SD 800 Three-phase current 60 Hz IE2
- SD 800 Three-phase current 60 Hz NEMA Energy Efficient
l
d
d1
d2
d3
d4
h
h1
article number
205 mm
65 mm
110 mm
130 mm
145 mm
9 mm
178 mm
12 mm
9000662
Pressure relief valve
SD 800
Nur gültig für folgende Varianten:
- SD 800 Three-phase current 50 Hz IE2
- SD 800 Three-phase current 60 Hz IE2
- SD 800 Three-phase current 60 Hz NEMA Energy Efficient
l
d
d1
d2
d3
d4
h
h1
article number
205 mm
65 mm
110 mm
130 mm
145 mm
9 mm
178 mm
12 mm
9000663
