3/4" FPT x 1" MPT Inlet, 12" Frost Proof Commercial Wall Hydrant

The PRIER C-634 provides a year round source of water to areas of structures that are subject to freezing temperatures. The hydrant valve is connected to the supply piping in the heated portion of the structure, eliminating the possibility of freezing. To assure freeze protection, the hydrant will drain even with the hose attached and under pressure.

The integral vacuum breaker/backflow preventor provides protection against cross-connection with the potable water system, utilizing a check valve to prevent back pressure and a vacuum breaker to vent in the case of siphonage. A removable operating key is provided to prevent unauthorized usage of the hydrant. No special installation tools are required.

High flow rate, independent 3rd party tested to flow 19 gallons per minute at 25 PSI differential.

Heavy pattern cast brass hydrant for use with or without brass or satin nickel box

Satin nickel plated body retains original finish for years

Heavy duty brass piping, significantly stronger than ordinary copper tubing, with threaded and sealed joints

Simple, solderless design and solid non-ferrous operating rod for long wear life

Patented PRIER “Triple Seal” positive shutoff system offers triple redundancy to assure shutoff

Patented PRIER quick opening and modulating design require less force and fewer turns to operate

Both 3/4” and 1” hose threads meet ASSE 1019 or ASSE 1052 & CSA B64.2 standards, listed at ASSE, CSA and IAPMO

Vacuum breaker operates at lower differential and features self cleaning design to prevent clogging

Multiple vent holes ensure proper draining and reduce problems associated with insect nesting

Design enables valve to be easily secured to any type of inner wall, utilizing the provided clamping ring

Single hole design assists in installation, the product is ideal for tilt-up construction, stone fronts or metal buildings