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K-SSV VA

Angle-seat valves with piston actuator
Ambient temperature
-20 °C to +70 °C 
Differential pressure
0 - 16 bar 
Media temperature
-10 °C to +180 °C 
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Characteristics

Ambient temperature
  • -20 °C to +70 °C 
Differential pressure
  • 0 - 16 bar 
Media temperature
  • -10 °C to +180 °C 
Permissible static pressure
  • 16 bar
Connection piece
  • stainless steel 
Valve housing
  • stainless steel AISI 316 
Actuator
  • polyamide (glass fibre reinforced) 
Piston
  • nickel-plated brass (DN 15 – DN 32), PBT + GF 30% (DN 40 – DN 50) 
Seal
  • PTFE 
Spindle
  • stainless steel 
Customs tariff number
  • 84818073 
All characteristics

Product description

Notes
Further information on request.
G thread acc. to DIN EN ISO 228-1, with ISO-flange plate (acc. to ISO 5211)
For use on equipment which needs to be vented due to safety regulations or switching reasons. When shut-off, pressurized air device is separated from network, simultaneously ventilation takes place.
Description
Angle-seat valves with external pilot control and a self-aligning valve disc for neutral (bronze body) or corrosive (stainless steel body) media. Very high flow due to angled seat design, Water hammer prevented by fluid entry under the disc, Suitable for vacuum operation (low vacuum), NAMUR interface on the piston actuator. 3/2 and 5/2-way valves can be mounted directly.
Further information
Control air port G 1/8″
Information on max. operating differential pressures apply for air, gas, corrosive aggressive media, water
Pilot fluid temperature max. +60 °C
Other versions e.g. for steam on request

Product variants

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C (mm)
A (mm)
F (mm)
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