The GSPLF OH2, is a low flow center line mounted single stage sealless magnetic drive pump with relatively high head capability that is API 685 and ATEX compliant.

The OH2 sealless magnetic drive pumps have a single bearing housing to absorb all forces imposed upon the pump shaft and maintain rotor position during operation. The pumps are mounted on a base-plate and are flexibly coupled to their drivers. It is ideal for oil and gas installations, plus chemical and petrochemical applications.

Heads to 490 ft (150m)
Flows to 132 gpm (30 m3/hr)
Temperature Range: -40 to 500 F (-40 to 260 C)
Standard Design Pressure: 580 psi (40 Bar)

Filling a gap in the market for a low flow sealless pump with a relatively high head capability, the GSPLF pump combines the proven technologies of Sundyne Barske Wheel hydraulics with sealless magnetic drive pump components.

Performance Envelope-60Hz

Performance Envelope-50Hz

 

Heads To  0 to 490ft 0 to 150m
Flows To  18 to 132gpm 4 to 30m3/hr
Max Power  0 to 100hp 0 to 75kW
Temp Range  -40 to 500°F -40 to 260°C
Number of Stages  One
Max Case Working Pressure  580 psi 40 bar
Speed Range  1,450 to 3,500rpm-60Hz
Materials of Construction  S-5, A-8, D-1, D-2
Max Viscosity  200cSt
Industry Standard  API 685 (API 610) OH2 centerline mounted single stage overhung pump
Solids Range  Maximum of 5% w/w less tan 150 microns
Number of Available Hydraulics... 14

Sealless Centrifugal Pumps API 685
Sealless magnetic drive centrifugal pumps that meet API-685 and API-610 standards. No seals that leak make it safe and reliable. Perfect pumps for difficult to seal, hazardous, and high-value applications for petroleum, heavy duty chemical and gas industry services.

HMD Kontro Sealless Magnetic Drive Pumps
Sundyne HMD-Kontro sealless magnetic drive pumps meet API-685, ASME / ANSI B73.3 and ISO 2858 standards. They do not leak and are extremely reliable and safe.

  • Butane Transfer
  • Benzene Reduction
  • Aromatics
  • Crude Oil Transfer
  • Caustics
  • Amine Treating
  • Sour Water
  • Crude Oil Loading
  • Crude Pipeline
  • Condensate

API American Petroleum Institute
Sundyne has a wide range of heavy duty centrifugal pumps that are compliant with American Petroleum Institute API-610, 10th and 11th Edition (OH1, OH2, OH3, OH4 OH5, OH6, BB1, BB2, BB3, BB5, VS1, VS2, VS4, VS6) and API-685 sealless magnetic drive standards Our customers in the oil refining and petrochemical industries have for years turned to Sundyne pumps for their high-head, low-flow services and other difficult or hazardous applications.

  • Refining
  • Chemical Processing
  • Crude Handling and Treatment