Hydraulic Control Butterfly Valve, operated by hydraulic power unit, with hydraulic cylinder for valve opening and counterweight for valve closing

Technical Data:
● 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.