Vridspjällventil KRV (Butterfly Valve KRV)
A large diameter Double Flanged butterfly valve with a Lightweight, slim disc design provides high Cv values and low pressure loss figures at the fully open position. Concentric butterfly valve design makes it suitable for bi-directional flow and multi layered stem bearings ensure optimum torque figures are delivered and maintained. Replaceable seat ring makes maintenance easy and reduces costs.
Size Range:DN1000 – DN2000 (40″ – 80″)
Pressure Rating:6 bar
Body Patterns:Double flanged
Body Seat:EPDM, NBR
Body Materials:Carbon Steel, WCB
Disc Materials:Carbon Steel, 316 St.Steel