Wouter Witzel Butterfly Valve Wafer with centring lugs - EVCS
Short pattern, from DN 50 with centring lugs
Construction : Concentric butterfly valve with bonded vulcanised rubber linings
Body type : Wafer type
Body type : Wafer type
End connection : EN 1092 PN 6, ASME B16.5 cl. 150, MSS SP 44 cl. 150
Design pressure : 16 bar / 232 psi
Nominal diameter : DN 50 – 300, NPS 2”- 12”
Face to face : Wafer short, acc. EN558-1/2 Series 20, API 609 Cat. A
Body material : Grey cast iron, Nodulair cast iron, Steel cast , Stainless steel cast , Aluminiumbronze / bronze
Sealing : Rubber seat
Operation : Lever , Worm gear , Pneumatic actuators , Electric actuators , Hydraulic actuators
