Knife gate valve with double-acting pneumatic actuator + manual emergency control EPDM seat gasket for bidirectional knife gate valve Steel strainer for flanged type axial check valve PN10 Quick-closing non-return valve PN10-16-20-25-40-ASA150-ASA300 Steel wafer type swing check valve Femelle BSP union cap lift check valve – Stainless steel sealing Female BSP servo-assisted solenoid valve Normally Closed – ACS Strainer basket type carbon steel – PN16 Flanged pinch valve with single acting pneumatic actuator PN10 – normaly closed Straight type balanced float valve