Wouter Witzel Butterfly Valve Double Flange Type - EVFS
Construction : Concentric butterfly valve with bonded vulcanised rubber linings
Body type : Double flanged type
End connection : ISO, PN 6 / PN 10 / PN 16, JIS, 5K / 10K / 16K
Design pressure : 16 bar / 232 psi
Nominal diameter : DN 50 / NPS 2 up to DN 2000 / NPS 80
Building length : Double flanged short, acc. EN 558 / ISO 5752 Serie 13
Body material : Nodulair cast iron, Steel cast, Stainless steel cast, Aluminiumbronze / bronze
Sealing : Rubber seat
Operation : Lever, Worm gear, Pneumatic actuators, Electric actuators, Hydraulic actuators
