20mm 3/4" BSP Female Inlet x 20mm 3/4" BSP Male Outlet
Maximum working temperature 60°C
Peak temperature 110°C
Maximum working pressure 1200 kPa
Watermark approved
DR Brass
Compact design
Protects against back flow and back siphonage
Suitable for vertical and horizontal installations
100% factory tested for sealing operation
Tested and certified to AS/NZS 2845.1
20mm Mini Dual Check Valve Male X Female Brass 3/4" BSP MDOV20 protects against back flow and back siphonage, suitable for vertical and horizontal installations.
Plumbingsales will be closed from Friday 20th December and Re Open Monday 6th January. Orders can still be placed online during closure period and order processing will resume Monday 6th January.
