Backflow Preventer - Series 909RPDA

Manufactured by Watts Industries (Canada) Inc.

Reduced pressure detector assemblies, cast iron, 65 mm to 250 mm

Categories:

Utility Works | Waterworks | Backflow Prevention

Prequalification Lists:

City of Hamilton - 1.01.01 - Backflow Preventers (PDF)

Ontario Provincial Standards
- OPSS.MUNI 441 - Watermain Installation in Open Cut
- OPSS.PROV 441 - Watermain Installation in Open Cut
Canadian Standards Association
- CAN/CSA-B64 SERIES-11 - Backflow Preventers and Vacuum Breakers (Consists of B64.0,B64.1.1,B64.1.2,B64.1.3,B64.2,B64.2.1,B64.2.1.1,B64.2.2,B64.3,B64.3.1,B64.4,B64.4.1,B64.5,B64.5.1,B64.6,B64.6.1,B64.7,B64.8,B64.9)
Other Standards
- ASSE 1047 - TBI
- AWWA C511-07 - Reduced-Pressure Principle Backflow Prevention Assembly