Belimo B311B Valve Els PW 17895 The unit features an error-code

The unit features an error-code display and can be programmed to de-energize relays upon sensing a thermistor short or open circuit to prevent system damage

this valve provides the reliability necessary for consistent climate control and HVAC system efficiency

Universal Application: Suitable for use with CFC

Flexible Connectivity: Features box lugs with side-by-side quick connects

While designed for Rheem-Ruud specifications

Belimo B311B Valve Els PW 17895 The unit features an error-codeThe Belimo B311B is a 1 2 inch NPT 3 way characterized control valve engineered for precision in hydronic systems. With a flow coefficient of 1. 9 Cv, this valve features an A port equal percentage flow characteristic and a modified B port for constant common port flow, ensuring stable heat transfer even during part load conditions. Constructed with a nickel plated forged brass body and a chrome plated brass ball, it is rated for chilled or hot water