Ranco O12-1502 Pressure Control R-410A specifically engineered to replace the

specifically engineered to replace the Watts 12

By utilizing high-sensitivity thermistor technology

the unit includes a standard 1/4" NPT bottom connection for seamless integration into existing manifolds or siphons

Is this water gauge set compatible with 5/8" OD glass

Ranco O12-1502 Pressure Control R-410A specifically engineered to replace theThe Ranco O12 1502 is a professional grade dual pressure control engineered for heavy duty commercial refrigeration and HVAC applications. This SPST pressure switch consolidates high side protection and low side cycling into a single NEMA 1 enclosure, streamlining installation and improving system reliability. The low pressure side features an adjustable cut in range of 12" Hg to 50 PSI with a 5 to 35 PSI differential, while the high pressure side