Pressure Relief Valve gnome adding beauty and elegance by

adding beauty and elegance by bringing them to life at night

perfect for both new construction and retrofit installations without taking up too much floor space

Unit contains all the necessary elements to be hung on the wall

Customizable: No

Pressure Relief Valve gnome adding beauty and elegance byThe Pressure Relief Valve was designed to counter the effects of hydrostatic pressure in larger ponds with a minimum depth of five feet. The Pressure Relief Valve is a spring loaded device (rated at 90 PSI) that opens when enough hydrostatic pressure is present, allowing the ground water to enter the system. Once the pressure is released, the valve will close on its own and the spring gasket will re seal the system. A 2 bulkhead fitting is required to