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Keep your hydronic heating system running at peak performance with a valve engineered for precise pressure management. This heavy-duty bronze combination unit is the industry standard for reliable, high-speed system filling, ensuring your boiler maintains the exact water levels required for efficient heat distribution throughout your home.
In Ontario’s demanding winter climate, your boiler is the heart of your home. A DIY or substandard installation of a feeder valve can lead to system dry-firing or, worse, cross-contamination of your drinking water.
Industry-Leading Protection: This unit comes with a 10 Year Manufacturer Warranty on the bronze body and internal components, plus the 4Most Energy 1-Year Labor Guarantee on all professional installations.
| Feature | Details |
|---|---|
| Pipe Size | 1/2" |
| Connection Type | FNPT x Sweat Union |
| Body Material | Heavy-Duty Bronze / Cast Iron |
| Adjustment Range | 10 to 25 PSI (Factory set at 12 or 15 PSI) |
| Max Pressure | 100 PSI |
| Max Fluid Temp | 212°F (100°C) |
| Standards | ASSE 1012 |
| Dimensions | 8-1/2" Length x 5-1/4" Height |
Service Area
4Most Energy proudly serves the Greater Toronto Area (GTA) and surrounding Ontario regions, including Mississauga, Oakville, Vaughan, and Markham.
While a feeder valve is an external device, 4Most Energy always suggests replacing your existing boiler feeder when installing a new boiler. This ensures that an old, worn valve doesn't cause pressure issues or system failures in your new equipment. Your 4Most Energy boiler expert will include this as a recommended addition to your installation quote.
This is usually the backflow preventer doing its job. It vents water when it senses a pressure drop in the supply line to prevent contamination. If it drips constantly, the internal seals likely need replacement.
While possible via the top screw, we strongly recommend professional calibration. Incorrect pressure can lead to "water hammer," relief valve discharge, or inadequate heating on upper floors.
No. This valve is designed specifically for connecting to a cold water feed to pressurize your boiler and hydronic system with water. If your heating system uses glycol, you require a specialized glycol feeder. Please consult our boiler experts for more details on glycol system maintenance.
