Antunes Controls 804112103 Pressure Control R-410A What is the difference between

What is the difference between nominal and OD sizing for this part

while the 3/16" diameter probe maintains structural integrity across its 24-foot span

verifying the concave/convex blade orientation and hub placement is critical for compatibility

allowing for fast and accurate setup of minimum and maximum flow limits

Its robust construction is engineered to withstand the high-pressure cycles typical of R-410A and R-22 systems

Antunes Controls 804112103 Pressure Control R-410A What is the difference betweenThe 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