Common Questions: Is the DF35A compatible with Alco housings
ensuring a maintenance-free automatic air vent valve solution for hydronic heating and cooling systems
This industrial solenoid valve is rated for an operating pressure of 22 PSI (with maximum limits reaching 30-150 PSI depending on the specific manifold application) and is constructed with a durable brass body to withstand demanding HVAC and process control environments
This 100 PSI pressure sensor is optimized for low-side monitoring or specific suction pressure applications
the 31-02012-009 provides the exact electrical specifications and torque profile necessary to restore factory-rated efficiency
Lennox 78W99 Limit Switch 340155-7026 Common Questions: Is the DF35AThe Lennox 78W99 Limit Switch is a critical safety component engineered to regulate heat exchanger temperatures within Lennox G40, G41, G50, G51, and G61 gas furnaces. This L235 30F thermal limit control features a fixed temperature setting, designed to open the electrical circuit at 235F and automatically reset once temperatures drop by a 30F differential. Precision calibrated for high limit protection, this SPST (Single Pole Single Throw) switch