-
Description
Description
Spence Engineering T134120220 T-134 Temp Pilot 120-220F CI The Spence line of pressure reducing valves and accessories was started in 1925 by Paul Spence in New York. Spence is an industry leader in refrigeration and steam equipment and are found in HVAC systems throughout the world. Consult with Sigma Parts for control valves, direct operated valves, safety relief valves, as well as strainers, regulators, and piping specialties.