Haight Pumps Logo

Haight Pumps - Series U - Round Hub

Pumps that Perform. Pumps that Fit
Sizes 1. 3. & 5 gpm Models
Sizes 6 & 8 gpm Models



Haight Series U Pumps Mag Drive Barrier Pump Series Home

Series U Square Flange Haight OEM Series U Double Pumps Series U Round Hub Back to Vacuum Pumps


Sizes 1. 3. & 5 gpm Models

Haight Series U Round Hub
Haight offers three sizes of pumps in the round hub U-Series. All sizes are available with an optional bolt-on relief valve which can function in either the return to suction, or return to tank mode. Compact rugged, and easy to maintain, these pumps are ideally suited to close-coupled mounting, or direct mounting to the motor.

1, 3, & 5 GPM Series U Round Hub Pumps feature:

  • operate at standard motor speeds, eliminating the need for pulleys/gear reducers
  • involute gear design offers excellent suction characteristics, minimizes noise and reduces internal bypassing
  • self-lubricating gramix iron bearings
  • easy to maintain Buna-N lip seals. Installed in the UniverSeal design for simple and quick replacement, or change to alternate seal style.
  • optional mounting brackets which are designed for in-line mounting with standard NEMA frame size motors or bedplate mounting.
  • optional bearing, rotor and seal materials which allow effective operation up to 620F and 600 psi.

Haight Series U Round Hub internal diagram

Sizes 6 & 8 gpm Models

6 GPM Pump with round hub mount and motor

6 GPM Pump with round hub mount and motor.

Haight offers two additional sizes in our round hub U Series. Both models are available with a bold-on Relief Valve which can function in either a return to suction, or return to tank mode. Both of these new sizes are interchangeable with the round hub U Series and earlier D & DR Series Pumps.

Compact rugges, and easy to maintain, these pumps are ideally suited for close-coupled mounting, or direct mounting to the motor.

6 & 8 GPM Series U Round Hub Pumps Feature:

  • operate at standard motor speeds, eliminating the need for pulleys / gear reducers
  • gerotor gear design which offers excellent suction characteristics, and minimizes internal bypassing
  • self-lubricating grammix iron bearings
  • easy to maintain, buna lip seal installed in UniverSeal design for simple and quick replacements, or change to an alternative shaft seal type
  • optional mounting brackets designed for inline mounting with NEMA frame motors, no shimming or alignment required
  • optional bearings, and seal types / materials which allow effective operation up to 620F and 600 PSI.





Request Information Home Contact Us


Visit our other sites: jbii.com, jbsystemsusa.com
solventrecoveryusa.com, vacuumpumpusa.com,
water-filtersystems.com, wastewater-filtration.com,
liquidfiltration-products.com
, oilandfuel-filtration.com


© 2011 JB Systems, Inc. | 110 Corporate Park East Dr. | LaGrange, GA 30241
(706) 884-3006 | Fax: (706) 884-3067 | Toll Free: 1-800-868-6204
E-Mail: sales@jbsystemsusa.com

Privacy Policy