Hansen Technologies Corp.'s H5600R and H5602R pressure-relief valves are designed to deliver overpressure relief to a range of vessels in industrial ammonia refrigeration systems. They can be placed in halocarbon service when rupture discs are used. H5600R and H5602R should be connected to the vapor space of refrigerant vessels, heat exchangers, oil pots, oil stills, pilot receivers and elsewhere as may be required. Features include rugged ductile iron bodies, corrosion-resistant stainless steel valve trim, premium-grade virgin Teflon seat discs and a bright green installation date tag.

Circle 217