A flanged in-line system lubricated circulating pump designed specifically for quiet operation in a closed hydronic heating system.

• High starting torque for dependable seasonal start-ups (up to 80% more than competing circulators)
• Unique Bell And Gossett DuraGlide bearing system assures years of trouble-free start-ups
• Closed impeller design improves operating-efficiency
• Dura-Glide bearing system incorporates several components working together to eliminate seasonal freeze-up
• Stabilized, heat-resistant, non-metallic impeller, its closed design improves operating-efficiency
• Self-cleaning particle shield protects the shaft and bearings from system start-up debris
• 1-piece, high nickel stainless steel stator can isolate the stator from system fluid and maintains precision bearing alignment for longer bearing life
• Carbon bearings, diamond like ceramic shaft and generous clearances are more resistant to lime, chloride and oxide build-up
• Face plate and rotor sleeve feature corrosion-resistant stainless steel construction for longer life
• 3-years warranty

Standards/Certifications: CSA certified, cULus listed

• Catalog https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS2270_Cat.pdf
• Installation Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS2270_Instal.pdf
• Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS2270_Spec.pdf