Ranco O22-7706 Dual Pressure Control 10"/100# 36" Capillary DPST

The Ranco O22-7706 is a dual pressure control designed for operating and protecting commercial refrigeration and air conditioning systems, combining both high and low pressure controls in one NEMA 1 enclosure. This control features a double pole, single throw (DPST) switch that will directly control single or three-phase compressors.

Key Features:

• Low pressure range: 10" Hg to 100 PSI with automatic reset
• High pressure range: 150 to 450 PSI with manual or automatic reset
• 36-inch capillary with flare nut connection
• Super Cap® capillary protection system for enhanced durability
• Convertible feature allows selection of manual or automatic reset function when operating at high pressure
• Front-located captive cover screw for easy access
• Universal mounting with compact design

This control is suitable for R12, R22, and R502 refrigerants and features capillary with flare nut pressure connections. The dual pressure design combines high-limit pressure protection with low-pressure sensing to provide temperature control and pump-down functionality in a single, space-saving unit.