Check valve flanged ANSI

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Check valve flanged ANSI

Range:

  • DN: 50 - 1200
  • PN: 10 (PN 16 upon request)

Exterior design:

  • knife goes through the seal area

Main characteristics:

  • monobloc body,
  • circular, total passage: enables ahigh flow capacity with low load loss,
  • gate with rounded edges: prolongs the working life of the rings and packing,
  • interchangeable drives (hand wheel, electric actuator, pneumatic actuator).

Material of body:

  • GG 25
  • AISI 316

Material of knife:

  • AISI 304
  • AISI 316

Seat:

  • EPDM
  • NBR
  • Metal / Metal

Working pressure:

  • DN 50 - DN 250 : 10 bar
  • DN 300 - DN 400 : 6 bar
  • DN 450 - DN 600 : 4 bar
  • DN 700 - DN 1200: 2 bar

Temperature range:

  • -50°C + 200°C

Applications:

  • ideal for installations handling liquids containing suspended solids and waste water (mining, chemical treatment, water treatment, etc.).
 
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