Ranco O12-4846 Pressure Control Freon and the stem or entire

and the stem or entire valve might require replacement

The PSH100A provides up to 100VA

maintaining seal elasticity over long service intervals

The internal contact block is factory-sealed to maintain high contact force until the precise break point

OEM Fitment: Guaranteed compatibility with York

Ranco O12-4846 Pressure Control Freon and the stem or entireThe Ranco O12 4846 Dual Pressure Control is a versatile, heavy duty commercial refrigeration pressure switch engineered to provide both high limit protection and low side cycling in a single NEMA 1 enclosure. For technicians serviceing legacy and modern systems, this SPST dual pressure control offers a wide low pressure range of 10" WC to 100 PSI with an adjustable 10 to 40 PSI differential, paired with a high side range of 150 to 450 PSI. The Ranco