Mercer 9100 Threaded Relief Valves

Mercer Valve 9100 Series Threaded Safety Relief Valves are high flow rate, pressure relieving devices. The field-proven soft seat and disk type design has an expected seat life of hundreds of “pops”. Full length guiding of “low rate” set pressure springs insures accurate, repeatable relief action. Consult the attached pdf for capacity, ranges, orifices and sizing.