Precision Plumbing Products Trap Primers Are Used For Delivering Potable Water To Seldom Used Floor Drains.
Precision Plumbing Products Trap Primers are made of solid brass construction for long lasting durability and dependability. Used to deliver potable water to seldom used floor drains. A pressure drop of 10 PSIG. is required to activate the priming valve. Adjustable to line pressure. Must be installed on cold fresh water lines of 1-1/2 inch diameter or less. Valve operating range is 20 to 80 PSIG. 4-3/8 inch height models are available in 1-1/8 or 1-1/4 inch widths and will prime 1 to 2 or 2 to 4 drains. Trap Primer Distribution Unit which provides for priming multiple floor drains using a single Precision Plumbing Trap Priming Valve also available.