3/4” Bronze Pressure Relief Valve 75 PSI Franklin Control Box Parts Internals:

Internals:

This mechanical switch uses a large steel ball that opens and closes the switch contacts

NBR O" Ring seal (Nitrile Buna-N)

Pentair Standard Control Box 3/4 HP 230V

Fits well casing: 4” to 8”

3/4” Bronze Pressure Relief Valve 75 PSI Franklin Control Box Parts Internals:3 4 Bronze Pressure Relief Valve 75 PSI Pressure relief valves are recommended for all cold water system installations to protect against damage to piping and pressure tanks. Manufacturer: BII Model: RVN07 075 Size: 3 4" MPT Factory Pre Set: 75 PSI Connection: 3 4" MPT Product Information: Bronze body Stainless steel spring and retaining screw Buna N sealing disc 15% setting accuracy Adjustments are not recommended. These valves are not T & P valves