Pneumatic Control Valves Two Way Form - Model : 321...

  • Size : DN15mm - DN100mm
  • Pressure : 16/25/40 bar
  • Funstion : on/off, modulating 
  • Application for water, steam, thermal oil 
  • Original: KFM - Germany 

PNEUMATIC CONTROL VALVES TWO WAY FORM

Body:

·  GGG-40.3, two way form,for water and steam, as mixing valve (diverted purposes restricted)

·   Pressure range:PN 16, PN 25, Flanges acc. to DIN

·   Spindle sealing: spring loaded PTFE-V-ring unit

·   For media temperatures up to 250°C

·   Alternatively: graphite-packing

·   Internal parts: stainless steel

Actuator:

·   Diaphragm area: 250 cm²,∅= 250 mm

·   Control signal / closing pressure: see table

·   Air connection: G 1/4",

·   Operating pressure: standard type: 1.6 bar

·   Another types: ...c: 3 bar, ...d: 6 bar

Accessories:

·   Positioner

·   Electro.-pneum. transformer

·   Limit switch

·   Another kvs- values (on request)

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