you will need the 40003918 conversion kit to ensure the new head seats correctly on the existing shaft

Durable Construction: Built to endure rigorous commercial and residential furnace environments

this assembly includes the integrated orifice and the specific water tube required for the HE series bypass and power humidifiers

Can I use this for liquid line applications

utilizing this OEM York replacement part preserves the original system specifications and airflow integrity

Illinois 0036047 Thermostatic Trap Refrigerant you will need the 40003918The Illinois 0036047 is a heavy duty 3 4" thermostatic radiator steam trap engineered for high efficiency condensate and air removal in low to medium pressure steam systems. Designed for Series G, GH, MG, and MGH applications, this trap utilizes a duplex phosphor bronze diaphragm that is highly sensitive to temperature changes within 3F, ensuring rapid air venting and positive shut off against live steam. The rugged brass construction features a