Search results with tag "Series 909"
Installation, Maintenance, & Repair Series 909, …
media.wattswater.com3 Installation Guidelines A. Series 909/LF909 should be installed in a horizontal and upright position. This positions the relief valve below the first check
Series 909, LF909 4 – 10 - American Backflow Products
backflowparts.comReduced Pressure Zone Assemblies Sizes 21/2" – 10" Relief Valve Kits When ordering specify Ordering Code, Kit No., and Valve Size. **M1 = Cast iron relief valve.
Series 909 - Watts
media.wattswater.comresilient seated and bronze ball valve shutoffs. Sizes 3⁄ ... located in a zone between two positive seating check valves. Backsiphonage protection shall include provision to admit air directly into the reduced pressure zone via a separate channel from the water discharge channel, or directly into the supply ...
Series 909 - Backflow Parts & Repair Kits
backflowparts.comModels Suffix C&T Cap and tether test cocks PC Internal polymer coating QT Quarter-turn ball valves S Bronze strainer HW Stainless steel check modules for hot and harsh