Product Family
Impulse Main
Model A49H-40
Main safety valve operated by an impulse safety valve for overpressure protection of power plant boilers, pressure vessels, and pressure and temperature reducing equipment. PN40 with flanged connections.
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Model GA49H-4.0 DN25
DN25 impulse safety valve for use with an A49H-40 main safety valve, providing overpressure protection for power plant boilers, pressure vessels, and pressure and temperature reducing equipment.
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Send the medium, set and operating pressure, temperature, required capacity, backpressure, connections, materials and certification requirements.
