Veteran technicians rely on the International Environmental 70665406 for its precise fit and technical compatibility with IEC fan coil models

Key Benefits for Contractors: Universal Compatibility: Optimized for use with R-22

leak-resistant connection to gas valves and burner assemblies

What is the benefit of replacing the entire set

ensure proper routing to manage the 25-inch lead length

Belimo B310 Valve Els PW 17895 Veteran technicians rely on theWhen you're spec'ing out a reliable solution for hydronic system control, consider the Belimo B310 valve. This 1 2" NPT 3 way ball valve is engineered for precise flow regulation in demanding HVAC applications. With a 1. 2 Cv, it's ideal for managing chilled or hot water, including solutions up to 60% glycol, across a temperature range of 0 to 250F. The A port delivers an equal percentage flow characteristic, while the B port is modified for constant