Enhanced Shielding: Internal braided shield protects sensitive 4-20 mA flame signals from industrial electronic noise

provided the system pressures align with the switch’s mechanical limits

depending on the specific packing used

this is the "less flange" model (VLF)

selecting the correct Sensus 243-12-2 or 243-8-2 orifice size is essential to prevent hunting and ensure stable downstream pressure

Resideo VR8205Q2555 Valve 323269-701 Enhanced Shielding: Internal braided shieldThe Resideo VR8205Q2555 is a high performance 1 2" dual automatic combination gas valve engineered specifically for two stage gas furnaces utilizing direct spark ignition (DSI) or hot surface ignition (HSI) systems. This 24VAC gas valve features a standard opening profile with a dual stage regulator factory set at 1. 7" W. C. for low fire and 3. 5" W. C. for high fire. With a flow capacity ranging from 20 to 200 CFH and a 0. 5 PSI pressure rating, it