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XD-HP

The XD-HP series knife gate is a bi-directional high performance valve specially designed to withstand high pressures (PN10, PN16, PN25, PN40, PN64, PN100, PN160, PN250). Resilient seated valve with adjustable stuffing box mounted on top of the body valve, suitable to handle semi-solids, raw sewage, mud, dehydrated sludge and general industrial applications.

The design of the body and seat ensures a bubble-tight shutoff in both directions of the flow.
General information
Valve features and benefits:
  • 100% tight in both directions
  • Two split body arrangements
  • U-seat with a steel stiff core vulcanized, fixed between the two bodies by screws
  • Adjustable external stuffing box, allowing upper sealing replacement without valve disassembly
  • Short face-to-face dimension
  • Smooth and unobstructed full flow passage, no cavity or void in body, means no clogging
  • Easy drive replacement
  • Self cleaning design; little maintenance required
  • Proximity and limit switch mounting points

Application fields:
  • Wastewater treatment
  • Dehydrated sludge
  • Power plants
  • Mining
  • Oil rigs
  • Tunnel boring
  • Etc.

Sizes:
  • DN 50 (2”) to DN 1800 (72”)

Working pressure:
  • DN 350 to DN 600: 10 kg/cm2
  • DN 50 to DN600: 16 kg/cm2
  • DN 50 to DN600: 25 kg/cm2
  • DN 50 to DN600: 40 kg/cm2

Note: for higher pressure, please ask factory

Flange ratings:
  • PN10, PN16, PN25, PN40, PN64, PN100, PN160, PN250 and ANSI B16.5

Note: other flange drillings under request

Face to face dimension:
  • According to CYL's standard

Coating:
  • RAL 5017, 150 microns epoxy coated

CYL KNIFE VALVES S.L.

Pol. Ibarluze B-1,2 | 20120 Hernani (Spain)

Tlf: +34 943 33 31 30 | Fax: +34 943 33 28 74 | email: cyl@cyl.es