Belimo B220B Valve Els PW 17895 ensure the secondary switching circuit

ensure the secondary switching circuit does not exceed the 120 Vac limit specified for the RIBXGHTA contact rating

the Berko 410127001 thermostat is a robust and reliable control unit

The Robertshaw 41-402 Hot Surface Ignitor is a direct-replacement Norton 271W series silicon carbide igniter engineered for high-performance gas-fired equipment

Common Questions: What is the switch action for this model

Larger valves require different linkage hardware to handle increased stem travel and force

Belimo B220B Valve Els PW 17895 ensure the secondary switching circuitWhen you need precise flow control in hydronic systems, the Belimo B220B Valve is a solid choice. This 3 4" 2 way ball valve, a true Characterized Control Valve (CCV), is engineered for reliable performance in both chilled water and hot water applications, handling up to 60% glycol solutions. With a robust nickel plated forged brass body, chrome plated brass ball, and nickel plated brass stem, it's built to last. The Cv 14 rating and equal percentage