all of which force flames toward the switch

250°F Fixed Setpoint: Provides accurate thermal protection against flame rollout to prevent manifold and wiring damage

For optimal buoyancy in high-capacity tanks

making it an ideal choice for technicians performing HVAC valve repairs or system upgrades

ensuring stable temperature control even under varying load conditions

Emerson Alco 055931 Expansion Valve 318518-761 all of which force flamesThe Emerson Alco 055931, model HFES 2. 5 HC, is a high performance externally equalized thermal expansion valve designed for precision refrigerant flow control in medium temperature applications. Engineered for both R22 and R407C systems, this valve features a 2. 5 ton nominal capacity and a straight body configuration with 3 8" x 1 2" ODF sweat connections. The heavy duty stainless steel power element resists corrosion and prevents capillary tube