Pump couplers are replacement power-transmission components designed to connect pump and motor assemblies in hydronic and HVAC equipment. Their application-specific designs support many pump models and sizes, with related components such as coupling assemblies, half couplers, sleeves, cushions, and keys helping maintain dependable alignment, smooth power transfer, and service-friendly replacement during pump maintenance and repair.
The Bell & Gossett e-90 inline pump is a high-efficiency circulator widely used in water systems applications. In this guide, we cover e-90 pump specifications, curves, applications, and replac...
Properly lubricating a pump minimizes the friction that causes wear and tear, helps control contamination, facilitates the absorption and transformation of heat, and increases its lifespan.