28M95 | Lennox 20430701, Honeywell SV9520H8042/B, Natural Gas Valve, 1/2" NPT | Lennox

Lennox SV9520H Pressure Switch: Reliable Control for HVAC Systems (28M95) Protect and optimize your HVAC system with the Lennox SV9520H pressure switch. This high-precision switch accurately monitors system pressure levels, ensuring optimal performance and preventing costly breakdowns. Built to withstand the demands of industrial and commercial environments, the SV9520H features a durable construction and advanced sensing technology. It offers a setpoint range of 1/2" to 3.5" WC and a pressure rating of 15 PSIG, providing reliable pressure control for a wide range of applications. With its compact design and easy installation, the SV9520H is an essential component for maintaining efficient and reliable HVAC operation. Trust our HVAC supply store for the best prices and fast shipping on all your HVAC needs!