$34.00 per ea
In Stock

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.

Calculate Shipping



Australia Post - Regular 3kg - $18.50
3kg Parcel Post Satchel - Signature On Delivery

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

(DOV25)

  • Working temperature 0°C to 60°C
  • Maximum working pressure 1200kPa
  • Min. working pressure 60kPa
  • Not to be used on hot water installations
  • Length: 103mm
  • Height: 56mm
Part  Material 
Bonnet  DR Brass    
Washer  Fibre 
Nut  DR Brass
Body  DR Brass
Check Valve POM
SKU DOV25
Shipping Weight 0.4430kg
Shipping Width 0.110m
Shipping Height 0.045m
Shipping Length 0.045m
Shipping Cubic 0.000222750m3
Unit Of Measure ea

Be The First To Review This Product!

Help other Paul Munns Instant Lawn Adelaide users shop smarter by writing reviews for products you have purchased.

Write a product review

You May Also Like


Hex Nipple Brass 25 mm
Watermarked Ball Valve 25mm
Watermarked Gate Valve 25mm

Others Also Bought


Valve box - small round
Tavlit elbow

Tavlit elbow

$7.55

Valve box - small square
Tavlit Cross MF
Dual Check Valve Female 20mm
Tavlit Coupling

More From This Category


Dual Check Valve Female 20mm
Hunter PGV Solenoid Valve FC
In Line Flushing Valve
Pressure Regulator 100kpa
Pressure Regulator 170kpa
Pressure Regulator 275kpa
Pressure regulator 344 kpa
Pro Spray Check Valve