pvc ball check valve

Specifications

pvc ball check valve
1)size 20mm-63mmDIN
2)quarter-turn shut off valve
3) PN16

1.Description

1)Material  U-PVC

2)Application  water supply,water draining,farming,irrigation,aquiculture,and water treatement and other fields

3)Size 20mm,25mm,32mm,40mm,50mm,63mm(Standard: DIN)

4)Color  grey

5) Temperature resistance water temperature from -5° to  45°

6) union connector

7)Warranty long service life

8)end connector:socket 

 

 

2.Spec

 

3.Workshop and certificates