For deep evacuations below 500 microns

Line Voltage Rated: Rated for up to 120/240 VAC for integration with various HVAC control circuits

High-Durability Internals: Features all-stainless steel springs to prevent scale buildup and ensure consistent opening at set pressure

System Reliability: Accurate -0

Belimo B232 Valve Els PW 17895 For deep evacuations below 500For reliable hydronic system control, the Belimo B232 valve is a robust choice for your HVAC projects. This 2 way ball valve, featuring a 1 1 4" NPT connection and a 37 Cv, delivers precise equal percentage flow control. Engineered with a nickel plated forged brass body and a stainless steel ball and stem, it's built to handle both chilled water and hot water control valve applications up to 250F (120C), including systems with up to 60% glycol