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Internal Gear Pumps

Haight gear pumps are built with the gear within a gear design that Haight pioneered. Haight offers pumps in ductile iron, stainless steel and bronze that are effective in handling a broad range of applications while operating at standard motor speeds. Pumps can be specified with an integral relief valve that can be readily changed to operate in either clockwise or counterclockwise flow direction.

Round Hub Pumps Square Flange Pumps DIU Double Pumps Stainless Steel Pumps Bronze Pumps
1U – 1 GPM 15U – 15 GPM 44U – 44 GPM 6US – 6 GPM 24UB – 24 GPM
3U – 3 GPM 10U – 10 GPM 54U – 54 GPM 7US – 7 GPM 30UB – 30 GPM
5U – 5 GPM 20U – 20 GPM 60U – 60 GPM 8US – 8 GPM 40UB – 40 GPM
6EU – 6 GPM 24U – 24 GPM 70U – 70 GPM 9US – 9 GPM 44UB – 44 GPM
7EU – 7 GPM 30U – 30 GPM 80U – 80 GPM 10US – 1 GPM 54UB – 54 GPM
8EU – 8 GPM 40U – 40 GPM 120U – 120 GPM 15US – 1 GPM 60UB – 60 GPM
9EU – 9 GPM 180U – 180 GPM 20US – 1 GPM 70UB – 70 GPM
240U – 240 GPM 80UB – 80 GPM

Applications:
Refrigeration Systems

Lubrication Systems

Filtration Systems

Fueling

Injection Systems

Marine

Power Transmissions

Thermal Processing