Emerson Alco 099024 Pressure Control 30067439-890 it features a heavy-duty spring-loaded

it features a heavy-duty spring-loaded relief mechanism that accurately regulates pressure and allows for atmospheric normalization via an integrated vacuum break

replacing a fouled or unresponsive sensor ensures the outdoor reset curve remains calibrated

including UL and CSA

it allows for straightforward brazing without the risk of internal seal damage

non-electrical component utilizes a weighted counter-balance arm to automatically relieve excessive static pressure as individual zone dampers close

Emerson Alco 099024 Pressure Control 30067439-890 it features a heavy-duty spring-loadedThe Emerson Alco 099024 (Model PS1 X3K) is a high performance single pressure control designed for low pressure side monitoring in commercial refrigeration, air conditioning, and heat pump systems. Engineered as a direct replacement for 097904, this auto reset pressure switch features an adjustable setpoint range from 9" Hg to 102 psig and a flexible differential range of 15 to 73 psig. The inclusion of extended adjustment spindles allows for precise