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

Vacuum relief valve

1SD 310

Nur gültig für folgende Varianten:

  • 1SD 310 - 50/0,75 Three-phase current 50 Hz

d

d1

l

l1

l2

l3

h

article number

36 mm

1 1/4"

176 mm

80 mm

19 mm

96 mm

160 mm

9026429

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Pressure relief valve

Pressure relief valve

1SD 310

Nur gültig für folgende Varianten:

  • 1SD 310 - 50/0,75 Three-phase current 50 Hz
  • 1SD 310 - 50/0,75 Three-phase current 60 Hz

d

d1

l

l1

l2

l3

h

article number

53 mm

2 mm

134 mm

30 mm

24 mm

104 mm

170 mm

AufAnfrage_BV_Druck

Pressure relief valve Enquire

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Vacuum relief valve

Vacuum relief valve

1SD 310

Nur gültig für folgende Varianten:

  • 1SD 310 - 50/0,75 Three-phase current 60 Hz

d1

d1

l

l1

l2

l3

h

article number

53 mm

2 mm

264 mm

160 mm

24 mm

104 mm

170 mm

AufAnfrage_BV_Saug

Vacuum relief valve Enquire

Our experts are ready to assist you.

Enquire now

Pressure relief valve

Pressure relief valve

1SD 310

Nur gültig für folgende Varianten:

  • 1SD 310 - 50/1,1 Three-phase current 50 Hz

d

d1

l

l1

l2

l3

h

article number

36 mm

1 1/4"

176 mm

80 mm

19 mm

96 mm

160 mm

9020370

Pressure relief valve Enquire

Our experts are ready to assist you.

Enquire now

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