up to 33 gpm (125 lpm)

Differential Pressure
up to 150 psi (10.3 bar)

up to 10,000 cPs

Process Fluid Temperature
from -40°F to 150°F (-40°C to 65°C)



  • Chemical Processing
  • Oil & Gas
  • Petrochemical
  • Water Treatment
  • Wastewater Treatment

Typical Applications

  • pH control
  • Odor control
  • Acids
  • Caustics
  • Hydrogen Peroxide
  • Ammonia

Materials of Construction

Magnet: Neodymium in 316LSS welded, Neodymium in Alloy C welded
Gears & Liner: Carbon reinforced PTFE
Shafts: 316LSS, Alloy C
Bearings: Carbon Graphite or Graphite-impregnated Silicon-carbide
O-rings: PTFE

Industrial DesignStructurally rugged with corosion-resistant materials ensures compatibility with the toughest chemicals
Sealless DesignMagnetically driven, sealless design ensures zero leakage and no emission of hazardous chemicals
Front-pullout DesignAll typical wear components can be easily replaced by removing the front cover only. No need to disconnect piping or motor connections. Reduced pump down-time for repair or scheduled maintenance.
Minimal Number of ComponentsFewest component gear pump on the market ensures long life and ease of maintenance.
EfficiencyIdeally suited for low flow operation where centrifugal pumps perform efficiently and can experience caviation increased radial loads and unstable flow.

When compared to centrifugal pumps, Eclipse has a smaller installed footprint and lower required horsepower. This means dramatic costs savings throughout the life of the pump.

select the green points for more information


Single Tool Repair
Install your KOPkit® using only one tool

Housing Liner
Patented liner protects housing from wear. Allows as-new performance with the change of a KOPkit®.

Heavy Duty Bearings
Designed with large wear areas to accommodate hydraulic loads. Special materials and patent pending features allow dry-run capabilities.

Containment Can
Resists Heat Damage due to Eddy Currents and Eliminates Leak Paths

Tolerance O-rings
Maintains proper internal clearances, tolerant of axial wear or thermal expansion.

Single Piece Gear/Shaft Assembly
Eliminates retaining rings and keys

Fully Encapsulated Magnets
For maximum corrosion resistance. Spline design allows driven magnet to “float” within the can. The magnet will self-align with no extra fasteners and no axial loads induced on the shaft.

Rigid Pump Base*
Corrosion resistant and robust for optimum pump support in harsh environments. Slotted holes fit multiple motor frame feet for easy retrofitting in existing installations

**Rigid Pump Base available on E75 and 125
**Universal Flanges available on E75 and 125

Metallic Pumps

Non-Metallic Pumps

Ingersoll Rand ARO - air operated diaphragm & piston pumps, extrusion pump packages and air system components. EXP & Pro Series master distributor. Iwaki pumps - sealless, lined mag drive centrifugal pumps. Small, OEM packaged, mag drive, centrifugal pumps in molded polypropylene or ETFE. Non-metallic bellows pumps for semiconductor applications. Price Pump - cast iron, bronze, 316SS and Hastelloy centrifugal pumps available as close coupled or pedestal mount. Self priming, vertical short-setting sump and high pressure multi-stage designs also available. Crown Barnes Prosser Blacoh pulsation dampeners & surge suppression devices. Gauge isolators. Tonkaflo Pumps - multistage centrifugal pumps & factory authorized repair. image Walchem Pumps - electronic solenoid drive metering & dosing pumps. Mechanically actuated diaphragm metering & dosing pumps. pH, ORP and conductivity controllers. Isochem pumps - sealless, mag-drive gear pumps and centrifugal pumps constructed of 316SS, Alloy 20 & Hastelloy. BJM Pumps – submersible, non-clog, shredder, grinder & dewatering pumps available in cast iron & stainless steel construction. Complete self-priming sewage lift station packages. Baldor electric motors & variable frequency drives. image Eastern pumps - centrifugals in single and multi-stage design; available in 316SS, Alloy 20 and Hastelloy. Eclipse pumps - non-metallic, sealless, magnetically driven gear pumps. Lutz pumps - drum, tote and container pumps in many different materials of construction. Electric, explosion proof & pneumatic motors. Micropump pumps – compact, sealless, mag drive gear & centrifugal pumps good for high head pressure, low flow applications. Neptune Pumps - hydraulically actuated diaphragm metering & dosing pumps. Neptune Mixers - portable drum and container mixers. Oberdorfer Pumps logo MTH Pumps - regenerative turbine pumps in all iron, bronze fitted and 316SS. Single and multi-stage pumps. Moyno 500 Pumps - progressive cavity pumps in cast iron & 316SS. Buna, EPDM & fluoroelastomer stators. Wanner Hydra-Cell Pumps – HydraCell high pressure, hydraulically actuated diaphragm pumps in cast iron, bronze, 316SS, Hastelloy & non-metallic construction. PolyProcessing-large rotational molded high density crosslinked polyethylene (HDXLPE) chemical storage tanks. Tuthill Pumps