The Mercer 9500 Series Snap Acting Pilot Operated Relief Valve are ideal for protecting air and gas pipelines, compressors, and vessels. Mercer's 9500 Series is a complete valve line with API orifice sizes from D through T and Full Bore Orifices from 11/2" to 8". Inlet and outlet sizes are available from 1" x 2" up to dual outlet 8" x 10" x 10" valves.
The Mercer 9500 Series is an industrial service pilot operated relief valve that features a low blowdown – reducing product loss. Mercer offers both a snap and modulating pilot. The Modulating Pilot operates proportionally to the amount of overpressure the system is exposed to.
Mercer's patented Auto-Seat Technology
Stainless Steel Internals
Vibration Resistant Pilot Valve Mounting
Leak Testing Meets API 527
Modulating Action Pilot Design
Built in Accordance with provisions of ASME
Consult the attached pdf for full specifications. Contact Teltherm for technical assistance and quotes.
The compact, ITT Neo-Dyn, Series 130PX pressure switch is well suited for hazardous or corrosive atmospheres and is field adjustable. Suitable for low to mid-range pressure applications. Six model options available with adjustable set point ranges from 2 to 170 psig on increasing pressure and 1 to 155 psig on decreasing pressure.
142P Low Pressure / Vacuum Switches provide ultra low pressure and vacuum-to-pressure crossover switches with high proof pressure capability. Available in weather proof and explosion proof enclosures. Adjustable set point range 40" H2O Vacuum to 40" H2O Pressure.
Compact, adjustable pressure switch for pneumatic or low impulse hydraulic process applications. The 131P series pressure switch also has a selectable deadband feature which can be preset to fit most any application.
Designed for high pressure pneumatic or low impulse hydraulic applications requiring a narrow dead band. Models have factory fixed set points. Weatherproof (NEMA 4 & 13).