Lochinvar & A.O. Smith 100208609 Gas Valve THPU32HP7Y this Johnson Controls pneumatic valve

this Johnson Controls pneumatic valve offers an industry-standard solution for terminal units

and UBX series unit heaters that utilize electronic ignition control boards

Always ensure the arrow on the shell points toward the expansion device during installation

Precise Calibration: Factory-set L150F trip point provides a strict thermal ceiling to protect expensive system components from heat stress

As a manual reset (M/R) device

Lochinvar & A.O. Smith 100208609 Gas Valve THPU32HP7Y this Johnson Controls pneumatic valveThe Lochinvar & A. O. Smith 100208609 Gas Valve is a critical 24VAC component designed for high performance combustion control in residential and commercial heating systems. Engineered as the Honeywell SV9620M4001 SmartValve, this unit integrates both gas flow control and electronic intermittent pilot sequencing into a single, compact manifold. It is functionally identical to the VAL2420K gas valve, providing a direct replacement solution that ensures