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PCP Pumps

Cast iron progressing cavity pump- EcoMoinea ™ M

PCM Ecomoineau™ M is the most compact progressing cavity pump (PCP) available on the market today. Its revolutionary design combines the legendary Moineau™ technology to performance and reliability of PCM PCP technology with a highly modular, eco-friendly design.

The EcoMoineau™ M is available in different versions:

  • Fixed stator
  • Floating stator
  • Also available with hopper

Characteristics

  • Multiple flanges
  • Standard hand holes
  • Revolutionary joint

ATEX certification

Advantages

Simplified servicing

At first glance, the Ecomoineau™ M pump may look like an ordinary PCP, but a closer look reveals a multitude of design features that make installation, operation and maintenance easier than ever before.  For example:

  • The seal can be changed by simply disconnecting the drive.
  • The shaft line (rotor, coupling rod, driving shaft) can be removed without disconnecting the pipes.
  • The integrated version comes with a smaller diameter, self-positioning mechanical seal.

Reduced space requirements

Because the EcoMoineau™ M pump is more compact than comparable progressing cavity pumps, it requires less space for installation and servicing, which speeds up maintenance, reduces civil engineering costs and eases integration systems. Most progressing cavity pumps require clearance of nearly a stator length maintenance operation; the EcoMoineau™ M pump requires just 100 mm. It can be installed in smaller premises and can be hoisted using lighter lifting gear.

Reduced life cycle costs

The EcoMoineau™M pumps comply with the European Energy-using Products (EuP) directive. Lighter by 38% (less raw materials) and more economical (energy consumption reduced by 10%) than the previous generation of Moineau pumps, they require less energy to manufacture, transport and operate.

Performances

  • Maximum flow rate: from  0.3 m3/h to 180 m3/h /from 1.32 à 792.5 US GPM
  • Maximum pressure: 24 bar / 350 psi
  • Maximum temperature: 120°c /250°F
  • Particle size: 40 mm / 1,57 inches

Stainless progressing cavity pump- EcoMoineau ™ C

The EcoMoineau™ C pump is the shortest stainless steel progressing cavity pump available in the market.

This eco-designed and compact pump is specially dedicated to industry markets, such as chemicals dosing or pulp and paper process, through its variety of materials (available with 3 rotor and 7 stator materials) that allows to fit with a wide range of industrial applications. This small progressing cavity pump can be designed to meet ATEX standards to be used in explosive atmospheres.

Space saving

42% shorter – 57% lighter

Its revolutionary design combines the legendary Moineau™ technology to performance and reliability of PCM Progressing Cavity Pump technology with a highly modular, eco-friendly design. The EcoMoineau™ C pump requires less space for installation which reduces costs and facilitates its integration.

Eco Design pump

10% less power consumption

The EcoMoineau™ C pump is lighter (less raw materials) and uses 10% less power than most Progressing Cavity Pump’s on the market.The energy used to manufacture, transport and operate the EcoMoineau™ C pump is therefore optimised.

Easy and quick dismantling

23% maintenance time saving

The EcoMoineau™ C pump is made with fewer parts compared to competitors models. This new stainless steel pump has a multiple of design features that make installation, operation and servicing easier than ever before.

Versatile construction

Integrated construction

  • Cost effective solution including single bellow mechanical seal (self positioning)
  • Shorter and lighter design than previous model

Monobloc and bearing construction

  • Spacer with improved access to the sealing system
  • Rubber deflector: protecting the drive and bearing.

Performances

  • Maximum flow rate: from 3 l/h to 240 m3/h / from 0.013 to 1055 US GPM
  • Maximum pressure: 24 bar / 350 PSI
  • Particle sizes: 40 mm / 1.57 inches
  • Maximum temperature (in continuous operation): 120°C / 248°F

Small cast iron PCP pump- Compact

The Compact pump is based on the Moineau™ progressing cavity pump principle. The Compact cast iron progressing cavity pump is ideal for small space requirements. Instead of the connecting rod, used on the conventional progressing cavity pumps, the Compact PCP is designed with a floating stator in elastomer without frame. The flexibility of the stator allows the rotor to rotate eccentrically, as the rotor is directly connected to the drive. The pump body is consequently shorter.

In many cases the Compact Series equipped with a frequency inverter can be used as a dosing pump. It is an advantageous replacement for traditional dosing units for viscous, articulate and abrasive products. Its compactness and robustness makes it particularly suitable for integration in machines and systems.

Benefits of the Compact cast iron PCP

  • Compact size 
  • Reduced weight
  • Dosing pumpwithout pulsations
  • Simple and rugged construction in stainless steel
  • Low life cycle costs

Performances of the Compact PCP

  • Maximum  flowrate: 6 m3/h
  • Pressure: 10 bars
  • Maximal temperature (in continuous operation): 80°c
  • Particles size : 8 mm
  • Accessories : pressure sensor, dry running protection
  • Options : trolley, by-pass and/or safety valve, automatic level, flow rate and pressure controls.

Sludge PCP Pumps-EcoMoineau ™ MVA FF-MSH

Based upon the PCP Moineau™ technology, the PCM EcoMoineau™ MVA-FF progressing cavity pumps are designed to bring simplicity for transferring and/or dosing the many complex fluids found in a wide range of industrial applications. High viscosity, pasty, sticky, high dry matters content, non-flowing fluids with big chunks or that have a tendency to bridge are found across many industries and often entail challenging conditions.

With a simple yet sturdy/rugged design, PCM EcoMoineau™ MVA-FF series allows you to combine constant productivity and cost-effectiveness even with the most complex fluids.

The MVA-FF series is ideal to handle fluids with high viscosity or low capacity to flow, which require manual feeding or gravity fed pumps.

The MVA-FF (force-feeding) Series is designed to transfer sticky sludges with high viscosity, high dry-matter, a low capacity to flow or a tendency to bridge.

The MSH series is perfect for the transferring of non-sticky fluids with high viscosity or low capacity to flow and requiring manual feeding or gravity fed pumps.

Benefits of PCM EcoMoineau™ MVA FF – MSH cake pumps

  • Product integrity
  • Constant and pulsation –free flow rate
  • Flow directly proportional to the speed
  • Easy maintenance
  • Valve-less operation
  • Enlarged rectangular inlet coupled with an archimede/feeding screw enabling the manual or gravity feeding/loading of the most viscous or non-flowing fluids into the pumping element
  • Polymer lubrication and flow management level control available with the MVA FF Series
  • Spare parts inventory common to EcoMoineau™ Series

Performances of PCM EcoMoineau™ MVA FF – MSH cake pumps

  • Flow rate : from 0.003 to 300 m3/h (including small and big IVA and MVA models)
  • Pressure : 24 bar
  • Viscosities up to 1.000.000 cPo
  • Max solids content : 40%
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