Ductile iron non-rising stem knife gate valve with handwheel Knife gate valve with double-acting pneumatic actuator Bidirectional type knife gate valve with ISO mounting plate for electric actuator Manual emergency handwheel for standard knife gate valve with pneumatic actuator F4 Resilient seat gate valve with square cap Stainless steel 316 screens for check valves Threaded type “Y“ Stainless steel strainer – BSP Bonnet gasket for strainer F3240S1 Female BSP globe valve with union bonnet PN25 Male BSP coupling without lock