1" Floguard Double check valve (non return valve)
Product no: flow230 007
Size: 1" bsp
DZR brass
Test Pressure: 16 bar
Working pressures: 0.1 bar min. - 10 bar max.
Continuous temperature: 65ºC max.
Maximum temperature: 90ºC for 1 hour
Body: DZR Brass
Seals: NBR Elastomer
Check Cartridges: Acetyl Copolymer
Spring: Stainless Steel
Approval: WRAS 0610073
Function
To be used for prevention of back-flow and back-syphonage contamination risks in accordance with the Water Supply (water fittings) Regulations 1999. Manufactured from DZR brass the WRAS approved this range is supplied unplated.
