PVC Spring-Check Valve BSP Size:3/4" The inlet connection is male

The inlet connection is male BSP thread

The valves

1/2" / 20mm 95 65 4 14 M12 3/4" / 25mm 105 75 4 14 M12 1" / 32mm  115 85 4 14 M12 1 1/4" / 40mm 140 100 4 18 M16 1 1/2" / 50mm 150 110 4 18 M16 2" / 63mm 165 125 4 18 M16 2 1/2" / 75mm 185 145 4 18 M16 3" / 90mm 200 160 8 18 M16 4" / 110mm 220 180 8 18 M16

Smooth Inner Wall With Light Corrugation To Outer Wall

20 bar bursting pressure

PVC Spring-Check Valve BSP Size:3/4" The inlet connection is maleSpring Check Valves BSP x BSP Description Spring check valves are one way non return valves that can be installed in any orientation. These PVC valves with stainless steel spring have excellent corrosion resistant characteristics and can be dismantled for maintenance and inspection purposes. Pressure Rating Spring check valves have a pressure rating of 10 bar (150 psi) at 20oC. As temperature increases the pressure rating is reduced. PVC systems