Can this switch be used for differential pressure

The Emerson Alco 034803 (Model XB-1019A-1B) is a high-performance thermal expansion valve power assembly engineered for demanding liquid injection applications

the unit must never be operated without a functional limit control

The 40A rating applies to inductive loads like compressor motors

Forged brass construction offers superior durability and 400 psi static pressure handling for hydronic heating systems

Antunes Controls 804112103 Pressure Control R-410A Can this switch be usedThe Antunes Controls 804112103, model RHLGP A, is a specialized dual action high low gas pressure switch designed for critical monitoring in industrial and commercial HVACR applications. This manual reset control ensures system safety by cutting the circuit when pressure exceeds the 10 50" W. C. high limit or drops below the 1 6" W. C. low limit. Engineered for reliability, the 804112103 features a robust diaphragm and high precision sensing elements