Megator is a leading manufacturer of innovative and unique positive displacement pumps, pumping systems and pollution control solutions. This includes sliding show pumps, rotary lobe pumps and diaphragm pumps.

Sliding Shoe Pumps

Positive Displacement Pumps

The Sliding Shoe pump is unique to all other pumps in the world and offers the advantages of many different pump types in one pump. No other pump has as many unique design features and benefits.

The Megator self priming positive displacement sliding-shoe pump provides exceptional suction performance, versatility, and the ability to pump at constant capacity against heads to 250′ (76m). It can run without harm during dry suction, is self compensating for wear, has a simple design with few working parts and single cover access to its wear parts. It might be said to resemble a reciprocating piston pump, and it has indeed all the well known merits of that type – powerful suction and self priming, constant capacity at varying heads, the ability to cope with rough conditions and to handle a great variety of liquids, viscous or free flowing, clean or dirty. Yet in its simplicity, compactness and smooth flow it more closely resembles the centrifugal pump. It therefore combines the advantageous features of both these two main pump types without their respective limitations.


  • Self priming.
  • Operates with dry suction.
  • Simple to install.
  • High suction lift.
  • Constant capacity at varying heads.
  • Single cover access.
  • Simple to operate.
  • Self compensating for wear.
  • The same pump for water and oils.
  • Remove the last drop from containers.
  • Minimal shear/emulsification.


  • Capacities up to 264 US gpm (60 m3/hr).
  • Suction lifts up to 27 ft (8.2 m).
  • Viscosities up to 5000 cSt.
  • Heads up to 250′ (76 m).
  • Available in bronze, cast iron & aluminum casings.
  • Air, diesel, electric, hydraulic or gasoline driven.
  • Variable speed inverter control.
  • Direct coupled or belt drive options.
  • Available assemblies include stationary, skid-mounted & mobile options.

Rotary Lobe Pumps

Serving Industrial, Municipal & Sanitary Industries

Pumping fluids that are highly viscous, abrasive, laden with solids or all of these is the daily task for the Megator Lobe Pump.

Due to a number of carefully engineered features, the Megator Rotary Lobe Pump manages such a task whilst ensuring a low life cycle cost.

The gentle action of the two interacting rotors creates fluid movement through the pump, with minimal damage to suspended particles. Various types of rotor materials can be used, combined with a wide range of materials for all other wetted parts, resistance to wear and corrosion are obtained.

The special design of the Megator Lobe pump allows dry running, as the standard mechanical/lip – seal system is constantly lubricated. The same lubrication acts as a seal detector, allowing the user to react swiftly in case of any leaks occurring.

Typical fluids handled with the Megator Lobe Pump are:

Sludge with high dry-matter content, mud slurries, chemicals, centrifuge feed fluid, meat offal, cement slurry, gypsum, sauces with vegetables, marmalade etc.

  • Capacity up to 375m3/hr
  • Solids up to 61mm
  • Differential pressure up to 30 bar
  • Viscosity up to 1.000.000cp
  • Temperatures up to 450°C
  • Seal system: lip seals, double mechanical seals, single mechanical seals, stuffing box and a combination of these seal types.
  • Casing: FCD45, bronze, SUS316, SUS316L, Hastelloy B, Titanium, Monel, etc.
  • Rotors: Elastomer compounds, SUS316, bronze, Teflon, PVDF, MC nylon, Hastelloy B, etc.

Diaphragm Pumps

Pumps 2000 offers a wide range of patented, non-metallic Pneumatic Diaphragm pumps that out-perform and outlast all others.
Pumps 2000 pumps are made of engineered plastics, operate lubrication free and are light weight and manual handling friendly. Several patented features make it possible for Pumps 2000 to offer market-leading low life cycle cost while delivering outstanding performance in the harshest environments as these pumps were designed specifically to handle abrasive, solid-laden and corrosive fluids.
The product ranges includes applications for underground use, slurry or clean fluid transfer, a range of chemicals, continuous or occasional explosive atmospheres, fixed or portable installations. Whether your application is related to General Industry, Marine, Mining, Building and Construction, Food Processing, Chemicals or Pollution Control, there’s a Pumps 2000 solution that’s right for your particular needs.

ATEX certified pumps, suitable for general water and slurry conditions, salt water, some low PH acid applications, applications requiring food grade approved materials of construction and more. The Yellow series has an ATEX M2 rating. The pump housing is made of a nylon blend and the internal elastomers are hytrel.

ATEX certified pumps suitable for continuous use in hazardous Explosive atmospheres. FRAS Series pumps are Fire Resistant & Anti Static. The Red Series has an ATEX M1 rating. The pump housing is made of a nylon blend and the internal elastomers are hytrel.

ATEX certified pumps suitable for a wide range of acids, caustics and other chemicals. The Blue series pump housing is made of a polypropylene blend and the internal elastomers are santoprene.

ATEX certified pumps suitable for a wide range of acids and other chemicals. The Ebony series pump housing is made of a Noryl blend and the internal elastomers are santoprene