Bsp 1/2" 3/4" 1" Non Return Valves -Nickel Plated Brass Male/Female Thread Valve

Description:

-Material：Nickel plated Brass 。

-Check Valves Nickel plated Brass Divided into Female To Male,Male To Female ,Male To Male ,Female To Female,Female To Male  Movable nut,Female To Female Movable nut。

-Size:1/2" 3/4" 1"。

-the flow in is the direction of the Arrow。

-Apply to water tank water tower Closestool Heater Solar energy Water meter。

Please note that BSP sizes are not related to the physical thread diameter of the fitting. Please see the diagram below if you would like to identify the size of your fitting.

BSP Size

Approx. Diameter of thread

1/8”

9.5mm

1/4”

13.5mm

3/8”

16.5mm

1/2”

20mm

3/4”

25mm

1”

32mm

11/4”

40mm

11/2”

50mm

2”

63mm