WaterSaver goosenecks are fabricated of 3/8″ IPS heavy wall brass tubing for maximum strength and durability. Rigid goosenecks have a 3/8″ NPT male inlet to thread directly into the top of the faucet body. Swing goosenecks have a braided PTFE packing with an adjustable packing nut. The packing nut has a 1″-22 thread to fit into faucet bodies machined with a mating female thread. Rigid / swing goosenecks have a union-style construction for field conversion from rigid to swing and vice versa.
Goosenecks are offered with integral vacuum breakers to prevent backflow. Vacuum breakers have an ultra-light float cup to prevent spillage under extreme low flow conditions. Vacuum breakers are certified to comply with ASSE Standard No. 1001 and CSA Standard CAN / CSA-864 Series – M88 and are covered U.S. patent number 6,123,095.