Bell & Gossett Booster Pump For Hydronic Heating/Cooling Systems/Water Heating, oil lubrication system proven mechanical seal to protect against water leakage. Sleeve-type extra long bearings centrifugal impeller design.
Sleeve Bearing, Oil Lubricated With Replaceable Resilient Motor Mounts
Bell & Gossett motors are designed and manufactured specifically for the Bell & Gossett boosters
Noise dampening coupler, Bell & Gossett's own flexible spring design adds to quiet operation, do not accept a substitute
Long bronze sleeve bearings maintain exact shaft alignment, provides for constant circulation of oil over bearing surfaces
Precision ground pump shaft is oversized to provide large bearing surfaces
Hardened integral thrust collar minimizes end thrust to ensure long seal and bearing life
The Bell & Gossett mechanical seal is designed to withstand the wide range of water temperatures, pressures, additives and dissolved solids common in hydronic systems
Centrifugal impeller prevents accumulation of air at seal faces to assure long life
Close impeller/body tolerances minimize water slippage and maximize efficiency
