York S1-025-21710-701 Pressure Control 30067439-890 forged brass fitting engineered for

forged brass fitting engineered for reliable fluid distribution in HVACR

While the coil is 24V for control circuit integration

a pre-installed thermocouple

This is the specific pressure threshold at which the switch activates

York S1-025-21710-701 Pressure Control 30067439-890 forged brass fitting engineered forThe York S1 025 21710 701 Pressure Control is a critical OEM safety component designed for precise HVAC refrigerant pressure monitoring in commercial and residential systems. Engineered to operate on a 24V circuit, this control features a dedicated . 20" WC (Water Column) set point, ensuring optimized system performance and protecting against low pressure conditions that can lead to compressor failure or inefficient cooling cycles. As a genuine Source