Over half a century of excellence in designing and manufacturing internal gear pumps, external gear pumps, and positive displacement pumps for the OEM and process market. Haight Pump prides itself on its outstanding lead time and quality customer service.
Flange Mounted Pumps

Flange Mounted Gear Pumps - Lubrication Gear Pumps
Ideal for use on diesel engines, fuel oil boosters, gear reducers, or lubricating oil pumps on engines and compressors. Flange mounted pumps are designed to mount directly on your equipment.
The flange mounted pumps shown were developed for us with a gear reducer. Haight engineers later applied this design principle to fit other customer requirements.
Custom Lubrication Gear Pumps
When your project plans call for a custom built positive displacement pump, Haight can meet with you to find out what specifications you require and then design a pump to meet them.