Relief Valves

Features

Compact design

Cracking pressure adjustable externally

Lock wire feature secures a given pressure setting

Each and every valve is tested at the factory

Set pressure is the upstream pressure at which the first indication of flow occurs.

Set pressure of each valve after initial relief is repeatable within 5% at room temperature.

Specifications

Maximum Working Pressure:

300 psig (20.6 bar)

Cracking pressure range:

10~250 psig (0.69~17.2 bar)

Orifice size : 4.8mm

One spring for the full set pressure range