Mouvex C Series Pumps

The Mouvex C Series eccentric disc pump is a self-priming volumetric positive displacement (PD) pump that utilizes its strong suction power and ability to run dry to gently—yet effectively—move product. The pump features a seal-free design, which helps lead to more uptime and longer production runs.

The C Series stainless steel models are ideal for sanitary applications. These pumps carry 3-A approval certification and are designed to meet EHEDG specifications.


  • C12
  • C4-HT
  • C18
  • C8-HT
  • C24
  • C12-HT
  • C36
  • C18-HT
Seal-Free Design

A seal-free pump means leak-free pump. Designed without mechanical seals, packing, or magnets, the C series eccentric disc pump eliminates leakage and reduces maintenance time.

CIP & SIP Abilities

The stainless steel version is designed to be flushed and cleaned in place (CIP) without disassembling. The high temperature (HT) version of the pump is designed to withstand continuous exposure to temperatures up to 302°F.

Low Shearing
  • Disc has an eccentric motion (driven by an eccentric shaft)
  • Each point of the disc has the same linear speed
  • Mouvex technology allows a flow rate with low linear speed
  • Self-priming with strong suction power
  • Dry run capability
  • Maintenance of the delivery/pressure performance over time due to automatic disc/cylinder adjustment
  • Pumps low and high viscosity products
  • Low linear speed
  • Outstanding volumetric efficiency
  • Pumped product constantly renewed
  • Output not affected by viscosity variation
Body 316L stainless steel
Bellows Assembly 316L stainless steel, 316 Ti stainless steel
Cylinder 316L stainless steel
O-rings Fluorocarbon (standard), PTFE Encapsulated
Technical Data
Pump ModelCubic Capacity


Inlet Chamber Volume


Outlet Chamber Volume




C4iHT6.5989.725.02121DN 50 ISO PN16 flanges*
C8iHT6.5989.725.02128DN 50 ISO PN16 flanges*
C12i25.08360256256DN 65 ISO PN16 flanges*
C12iHT25.08360256263DN 65 ISO PN16 flanges*
C18i37.71360256269DN 65 ISO PN16 flanges*
C18iHT37.71360256278DN 65 ISO PN16 flanges*
C24i57.73671427408DN 80 ISO PN16 flanges*
C36i86.65671427441DN 80 ISO PN16 flanges*

Operational Limits
Pump Model Min Temperature Max Temperature Max Viscosity


Max Differential Pressure


Max Inlet Pressure


Max Speed


Max Solid Particle Size


Max Soft Particle


Max Flow Rate at 1 cSt


C18i5ºFProcess: 212ºF
Washing, rinsing, sterilization: 250ºF
C24i5ºFProcess: 212ºF
Washing, rinsing, sterilization: 250ºF
C36i5ºFProcess: 212ºF
Washing, rinsing, sterilization: 250ºF

Product Literature

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