Pumps and fluid handling
Impellers, casings, bearing housings, shafts and couplings that hold their fits and run smoothly. We design new parts, reverse-engineer worn ones, and make them to the drawing.
Typical pumps and fluid handling parts
Impellers
Open, semi-open and closed designs
Pump casings and covers
Volutes, covers and back plates
Bearing housings
Bearing seats and seal bores
Shafts and sleeves
Pump shafts, shaft sleeves and spacers
Couplings
Rigid and flexible coupling hubs
Wear rings and bushes
Replaceable running clearances
Services for pumps and fluid handling
Reverse engineering
Worn impellers and casings rebuilt from samples when no drawing exists.
Mechanical design
New parts and upgrades, with fits and tolerances on the drawing.
Manufacturing
Casting and machining, from one replacement part to production runs.
Inspection and documentation
Bores, fits and runout checked against the drawing.
Points we design for
- Bearing seat and seal bore fits, such as H7 housings
- Impeller balance, commonly to grade G6.3 of ISO 21940-11
- Running clearances at the wear rings
- Material chosen for the fluid: corrosion, erosion and cavitation
- Keyways and set screws sized for the drive torque
Explore these parts in 3D
Free browser tools. Adjust a part, check a fit or size your own model before you ask for a quote.
Related reading
Have a part in mind?
Send a sketch, a drawing, a worn sample or a 3D model. We reply with questions, options and a quote.
