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MU

The MU series knife gate is a uni-directional wafer valve, soft or metal-metal seated, equipped with adjustable stuffing box. Valve designed to handle pulp, arid and powder mediums, mainly used in industrial bulk and silo outlet applications.

Sleeve (DN50-DN300) and packing material can be replaced without valve disassembly from the pipeline.
General information
Valve features and benefits:
  • Uni-directional
  • Monoblock one-piece body: semi lugged (wafer) and optionally, fully lug-between flanges and fully lug-end
  • Adjustable stuffing box, allowing packing material replacement without valve disassembly
  • Two sealing systems:
    • DN50-DN300: sleeve (tight version) or metallic ring (metal-metal valve). Same valve can be used for both options. Sleeve can be replaced by only holding the valve on one bolt and rotating 90º. Warning: sleeve seated valves designed only for flanges DN2632
    • DN350-DN600: profile o-ring (tight version). Metal-metal seated valve without elastomeric parts on the passage. Profile o-ring cannot be replaced without valve disassembly
  • Short face-to-face dimension
  • Easy drive replacement
  • Proximity and limit switch mounting points

Application fields:
  • Pulp and paper
  • Bulk handling
  • Mining
  • Chemical process
  • Slaughterhouse
  • Food and beverage
  • High temperature industrial applications
  • Silo outlet
  • Etc.

Sizes:
  • DN 50 (2”) to DN 600 (24”)

Working pressure:
  • DN 50 to DN 200: 10 kg/cm2
  • DN 250 to DN 300: 7 kg/cm2
  • DN 350 to DN 400: 6 kg/cm2
  • DN 450 to DN 600: 4 kg/cm2

Flange ratings:
  • PN10, PN16 and ANSI B16.5 (class 150)

Note: other flange drillings under request

Face to face dimension:
  • According to K1 DIN3202 up to DN-300
  • From DN-350 to DN-600 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