Flanged type triple-acting air release valve – PN25 Flanged type double-acting air release valve – PN25 Threaded type single-acting air release valve – PN25 Female BSP pressure reducing valve PN25 Single chamber, four-function air valve – PN25 Ductile iron double flanged butterfly valve PN10 – ductile iron disc – EPDM – handle Wafer type butterfly valve PN25 – manual gearbox Double eccentric type butterfly valve TECWAT PN10 dry shaft with BERNARD CONTROLS electric actuator 3-phase 400V/50Hz 2-way full bore ball valve female BSP – Brass – ACS – Carbon steel chromed lever 2-piece flanged ball valve – split body – Stainless steel