Dual Check Valves are utilised for protection from cross contamination of non potable water with potable water. They are used in low hazard conditions such as rain water tank systems and domestic meter connections.
Dual Check Valves are utilised for protection from cross contamination of non potable water with potable water. They are used in low hazard conditions such as rain water tank systems and domestic meter connections.
Features and Benefits
Watermark approved
DR Brass
Double check valve assembly for improved flow
Compact design
Protects against back flow and back siphonage
Suitable for vertical or horizontal installations
100% factory tested for sealing operation
Tested and certified to AS/NZS 2845.1
(DOV20)
Working temperature 0°C to 60°C
Maximum working pressure 1200kPa
Min. working pressure 60kPa
Not to be used on hot water installations
Length: 100mm
Height: 47mm
Part
Material
Bonnet
DR Brass
Washer
Fibre
Nut
DR Brass
Body
DR Brass
Check Valve
POM
SKU
DOV20
Shipping Weight
0.3560kg
Shipping Width
0.100m
Shipping Height
0.055m
Shipping Length
0.055m
Shipping Cubic
0.000302500m3
Unit Of Measure
ea
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