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GROOVE END

Rating

DN.50mm (2”) – 300mm (12”)
PN 10, 16

Materials

Body: Ductile iron,  epoxy/ rilsan internally and externally coated
Disc: CF-8M/ GJS500.7 vulcanised
Sealing: EPDM/ NBR
Shaft: AISI 420

GROOVE END

Design standards

Características

Design features

  • The grooved coupling system provides secure, simple and fast connection
  • Neither welding nor adapter flange are required
  • Grooved butterfly valve is suitable for water and particularly for fire protection systems
  • The EPDM vulcanised disc provides perfect sealing and low operating torque
  • Is the lightest pipe to valve connection solution
  • Fast and easy mounting or dismounting
  • Possible adaptation on every type of pipe
  • A perfect alignment of the valve and pipe is not required in the assembly; some flexibility is allowed
  • Low pressure drop thanks to the aerodynamic disc
  • Bi-directional sealing

 

 

Applications

Fire protection systems
Water: irrigation, potable water, sea water, water supply, pumping station, industrial water, waste water
Heating, air conditioning
Compressed air
Cooling tower, equipment cooling, waste treatment , general plant services, dewatering, turbine cooling, drain lines, fuel oil, chemical cleaning
 
Industries:
Construction
Irrigation
Food industry
Paper mills
Steel industry
Chemical and petrochemical
Mining
Process industry
Sugar mills
Cement industry
Power generation
Shipbuilding and offshore


Download data sheet

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