Watts Datasheets for Hydrants

Hydrants are valve devices that are used to dispense large volumes of liquid.
Hydrants: Learn more

Product Name Notes
Series FH Frost-Proof Automatic Draining Wall Hydrants are used in commercial and residential applications to provide freeze protection for the external water supply. It consists of a brass body construction...
Series HY42 Non-Freeze Wall Hydrants with Backflow Preventer are used in commercial and industrial applications to provide freeze protection and backsiphonage protection of the external water supply. It is designed...
Series LFFHB Frost-Proof Automatic Self-Draining Wall Hydrants are designed to provide freeze protection of the external water supply as well as backflow protection to the potable water supply. LFFHB hydrants...
Series TWS Through the Wall Water Supply Shutoffs are used to provide outside access to a building water supply for start-up, winterizing and servicing of irrigation sprinkler systems. They feature...
Watts Drainage HY-330 concealed moderate climate key operated wall hydrant with nickel bronze box and door, chrome plated hydrant face, integral vacuum breaker, 3/4"(19) hose connection, 3/4"(19) female x 1"(25)...
Watts Drainage HY-420 non-freeze key operated wall hydrant with chrome plated face, integral vacuum breaker, 3/4 in.(19mm) hose connection, 3/4 in.19mm) female x 1 in.(25mm) male pipe connection, all bronze...
Watts Drainage HY-430 moderate climate key operated wall hydrant with chrome plated face, integral vacuum breaker, 3/4"(19) hose connection, 3/4"(19) female x 1"(25) male pipe connection, all bronze head, seat...
Watts Drainage HY-440 moderate climate anti-siphon narrow wall hydrant with chrome plated face, integral vacuum breaker, 3/4 in. (19mm) hose connection, 360 degree swivel pipe connection with 3/4 in. (19mm)...
Watts Drainage HY-450 concealed moderate climate anti-siphon narrow wall hydrant with nickel bronze box, chrome plated face, integral vacuum breaker, 3/4” hose connection, 360 degree swivel pipe connection with 3/4...
Watts Drainage HY-500 concealed non-freeze key operated deck hydrant with nickel bronze box and door, all bronze head, seat casting and internal working parts, bronze casing, and loose key. Complies...
Watts Drainage HY-700 concealed non-freeze key operated dual-temp wall hydrant with stainless steel box and door, polished bronze hydrant face, 3/4 in (19mm) hose connection, 3/4 in (19mm) female x...
Watts Drainage HY-800 non-freeze yard hydrant with epoxy coated cast iron head with lift handle and lock option, galvanized casing, bronze internal working parts and valve housing, and 1/8in. NPT...
Watts Drainage HY-900 non-freeze roof hydrant with epoxy coated cast iron head with lift handle and lock option, galvanized casing, bronze internal working parts and valve housing, integral epoxy coated...
Watts Drainage Products HY-600 non-freeze key operated post hydrant with decorative epoxy coated cast iron housing, all bronze head, seat casting and internal working parts, galvanized casing, and loose key.
Watts Drainage Products HY-725 concealed non-freeze key operated wall hydrant with nickel bronze box and door, chrome plated hydrant face, integral vacuum breaker, 3/4 in. (19mm) hose connection, 3/4 in.