Watts 957-QT-FS 3 - Part of the 957 Series Nonwoven Fabric Lubricant Kit Type Seat Kit

Lubricant Kit Type Seat Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268459449

Z551-3NL-D

UPC - 686408611989

lead free brass check and adapter

model 263AP

Watts 957-QT-FS 3 - Part of the 957 Series Nonwoven Fabric Lubricant Kit Type Seat KitThis 3 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. This extremely compact and lighter than a traditional designed assembly is approved for horizontal installation as long as the backflow assembly is installed in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with a quick access