the Watts R119-04C Air Regulator is a standard-tier industrial component engineered for precision

The unit delivers a linear 0 to 10 Vdc output signal over its 0 to 100 psi range

Physical Durability: Solid bare copper provides better terminal connection stability than stranded or CCA alternatives

as well as compatible A

This HVAC surface sensor is specifically compatible with standard Johnson Controls equipment and other 1000-ohm nickel-based building automation sensors

Sporlan 101848 Regulator Els PW 17895 the Watts R119-04C Air RegulatorThe Sporlan 101848 A81OES Evaporator Pressure Regulator is a critical component for technicians requiring precise control over suction pressure in commercial refrigeration systems. This externally equalized EPR valve features a 1 3 8" port and 1 5 8" ODF solder connections, providing high flow capacity while minimizing pressure drop across the valve. Designed to prevent evaporator freeze ups and maintain tight temperature tolerances across multiple