Mix, Autofill & Backflow Valves

Combination Boiler Feed Valve & Backflow Valve

• Combines a cartridge-style dual-check backflow preventer with a pressure-regulating cartridge-style boiler feed valve with purge auto-reset
• For use in hydronic heating systems
• Simple pressure adjustment
• Adjustable 360° view of pressure indicator
• 1-Piece body construction
• Stainless steel strainer
• Maximum inlet pressure: 150 psi
• Maximum flow rate: 25 gpm
• Maximum ambient temperature: 210°F (99°C)
• Adjustment capability: 8.5 to 65 psi