Butterfly valve wafer PN16 – ductile iron body and disc – NBR Wafer type butterfly valve PN10 – ductile iron body and disc – EPDM ACS – manual gearbox Metallic expansion joint with butt welding ends – BW – axial movement 60mm EPDM Flanged expansion joint Ductile iron rising-stem knife gate valve with handwheel – EPDM ACS Rising-stem cast iron knife gate valve with handwheel – EPDM ACS Bidirectional type knife gate valve with double-acting pneumatic actuator Through conduit type knife gate valve with double-acting pneumatic actuator Double-acting pneumatic actuator F4 Resilient seat gate valve with gearbox – PN16