This Raypak roll-out switch functions as a normally closed contact that opens at its 150-degree threshold

the unit must be calibrated in its final mounting orientation

or blocked discharge grilles

What is the proper mounting orientation for this Erie actuator

offering a reliable solution for restoring factory-spec safety parameters to the equipment

Belimo ZONE215N-35 Valve 323613-751 This Raypak roll-out switch functionsThe Belimo ZONE215N 35 Valve is a high performance 2 way zone valve designed specifically for demanding hydronic applications, including fan coil units and baseboard heating systems. Built for modern HVAC control systems, this valve features a 1 2" NPT female connection and a robust 3. 5 Cv rating, making it ideal for managing variable or constant flow across secondary loops. The stainless steel trim ensures durability and consistent performance in