Description of Butterfly Check Valve:
Hydraulic Control Butterfly Check Valve is operated by hydraulic power unit, with hydraulic cylinder for valve opening and counterweight for valve closing.
Hydraulic Control Butterfly Check Valve is operated by hydraulic power unit, with hydraulic cylinder for valve opening and counterweight for valve closing.
Technical Data of Butterfly Check Valve:
● Double eccentric disc design
● Main material ductile iron, carbon steel, stainless steel, or duplex stainless steel
● Design acc. To BS EN593
● Face to face length acc. To BS EN558-1/ISO5752 series 14 (DIN3202 F4)
● Flange dimension and drill acc. To BS EN1092/BS4504 (DIN2501)
● Fusion bonded epoxy coated, or ebonite lining
● Size: DN400 - DN5500
● Pressure rating: PN6-PN10-PN16-PN25-PN40
● Applications: water, cooling water, sea water etc.
● Double eccentric disc design
● Main material ductile iron, carbon steel, stainless steel, or duplex stainless steel
● Design acc. To BS EN593
● Face to face length acc. To BS EN558-1/ISO5752 series 14 (DIN3202 F4)
● Flange dimension and drill acc. To BS EN1092/BS4504 (DIN2501)
● Fusion bonded epoxy coated, or ebonite lining
● Size: DN400 - DN5500
● Pressure rating: PN6-PN10-PN16-PN25-PN40
● Applications: water, cooling water, sea water etc.
If you are interested in our Butterfly Check Valve, please feel free to contact.