Sell 20mm-32mm ID Belt spring PVC One Way Non Return Check Valve Pipe Fitting Coupler Adapter Water Connector For Garden Irrigation best price
4
6
ratings
6
sold
MYR 8.87 - MYR 15.12
Ships from | Mainland China |
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Inner Diameter | 20mm 25mm 32mm |
Product Description
Product name: check valve
Connection form: PVC glue adhesive,
Color: White
The product option is marked with the inside diameter (in mm) corresponding to the outside diameter of the connected pipe.
As for the accuracy of workmanship, the vertical reflux water column of this style needs to exceed 1 meter for good check effect (≥ 0.01mpa). There is a possibility of slow seepage below one meter.