Spirax-Sarco model HP45 bimetallic steam trap, with a 1/2" NPT connection, for service up to 652 psi. HP45 traps are made of forged steel, and designed for draining high pressure, high temperature steam lines and processes. They feature a reinforced stainless steel insert within the body and can be repaired in-line. They operate with no loss of steam, and quickly drain air, non-condensable gases, and large quantities of cold water on start-up. Normally open in the event of failure, they have a check valve, a built-in strainer screen, and an external device for adjusting the discharge temperature of condensate.
Steam Trap Type
For nearly a century, Spirax-Sarco has specialized in steam and pump technology and providing engineered solutions for the design, maintenance, and operation of industrial and commercial steam systems. Among the solutions Spirax-Sarco offers are steam traps, pressure and temperature control valves, condensate recovery pumps, strainers, separators, humidifiers, flow meters, boiler controls, prefabricated trap manifolds, and heat transfer and recovery packages. Spirax-Sarco products are used in a variety of process industries, including beverages and brewing, pharmaceuticals, oil and petrochemicals, chemicals, mining and metals processing, plastics, and textiles.