ANGLE VALVE WITH SOFTPUMP-FUNCTION SERIES 29

  • Offers reduced turbulence during initial pump down giving low particle count

Benefits
  • Angle and inline version
  • Bellows feedthrough at the main valve (DN 25 - DN 80), shaft feedthrough at the softpump valve(DN 100 - DN 160)
  • Resistant against differential pressure

Accessories
  • Seals
  • Heater
  • Flange connections
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ANGLE VALVE WITH SOFTPUMP-FUNCTION SERIES 29
Series 29 DN25 DN40 DN50 DN63 DN80 DN100 DN160
Tightness: Housing < 1 x 10-9 mbar ls-1
Pressure 1 x 10-8 mbar bis 1.2 bar (abs) 1 x 10-8 mbar bis 4 bar (abs) 1 x 10-8 mbar bis 2 bar (abs)
Differential pressure
– In opening direction ≤ 1.2 bar
– In closing direction ≤ 1.2 bar ≤ 4.0 bar ≤ 2.0 bar
Opens to a pressure difference of ≤ 1 bar
Material
– Housing Aluminium EN AW-6060 (3.3206)-6061(3.3211), -6063 (3.3206), 6082 (3.2315) EN AC-42000
– Housing Stainless Steel AISI 304 (1.4301), AISI 316L (1.4404)
– Housing softpump- valve EN AW-6060 (3.3206), -6061 (3.3211), -6063 (3.3206), -6082 (3.2315)
– Plate AISI 316L (1.4404, 1.4305) oder AISI 304L (1.4306)
– Bellows AISI 316L (1.4404, 1.4305) oder AISI 316Ti (1.4571)
Seal FKM (Viton®)
Feedthrough Bellows Linear- feedthrough
Pilotvalve 24 V DC, 2.5 W 24 V DC, 9.0 W
Position indicator: Load capacity
– Voltage 5-50 V AC / DC
– Current 5-100mA
Position indication visual (mechanic)