White-Rodgers 1311-103 Zone Valve Freon low-resistance electrical connection that simplifies

low-resistance electrical connection that simplifies field installation for service technicians

Is this relay suitable for 4-20 mA current loops

This dual-rated component provides the specific capacitance required to support both the compressor and the condenser fan motor within a single residential or light commercial AC unit

or differential pressure within a set point range of 0

White-Rodgers 1311-103 Zone Valve Freon low-resistance electrical connection that simplifiesThe White Rodgers 1311 103 is a professional grade, 1" sweat zone valve engineered for precision flow control in hydronic heating systems. Designed for 24v 3 wire configurations, this normally closed valve features a high flow capacity (37 Cv), ensuring minimal resistance in 1 inch ID tubing applications. A critical feature for any veteran installer is the built in auxiliary switch (end switch), which simplifies wiring by providing direct signaling to