Knife Gate Valve GKU83

Unidirectional GKU83 serie  designed for on-off applications.

• One-Piece Cast Body in full lug style

• Raised-face body has drilled and tapped lugs in accordance with ANSI Class 150 dimensions

• Full, round port design allows high flow capacity and minimum pressure drop

• The valve seat I.D. is equal to the I.D. of schedule 40 pipe

  
  

V-Orifice Design for Reliable Throttling Control

A metal-seated V-port design is available for reliable throttling control of thick slurries.

Standard flange connection:

ANSI B16.5 (class 150) and AS2129

Face to face MSS SP81

Body Materials 

• Ductile iron ASTM A536 65-45-12
  

• Stainless Steel ASTM A351

• Duplex SS

• Hastelloy

• Titanium 

• SMO 254

Seat Options

• Resilient seat

• Intergral metal seat

• MSS SP-81 leakage requirement at request.

Material Options

• Knife Material-SS304, SS316, SS2205, Others

• Seat Type-NBR,EPDM,FKM, Metal to Metal

• Support Yoke-A36 with FBE Coating, SS304

Customized Design 

• Stem extensions

• Ratchets

• Quick-opening levers

• Back seat stop

• V-ports throttling /O-port Deflection cone

Contact Guanli regarding your specific knife gate valve needs.