F5 Resilient seat gate valve with handhweel anti-counterclockwise close Stainless steel 304L strainer for flanged type axial check valve PN10 Quick-closing non-return valve, large sizes ACS – PN25 Terminal check valve polyamide Flanged type ball check valve Tilting type check valve with counterweight and hydraulic damper – PN16 Solenoid valve 3/2 Normally Closed 1/8″ Flanged ductile iron H-strainer PN16 Ductile iron dismantling joint – PN16 Flange adaptor for PE/PVC pipe