Piston Pumps

Q-OEM valveless rotating and reciprocating piston metering pump provides durability, precision, and accuracy

We carry 2 piston pumps. These valveless rotating and reciprocating metering pumps were developed by FMI, pioneers in the pump industry. These pumps represent the latest technology and innovations available in metering pumps.

The Q-OEM and RH-OEM piston pumps are valveless, rotating and reciprocating metering pumps. The 'no valve' design simplifies operation, and reduces the number of moving parts resulting in a valve that is more reliable, and more resistant to clogs and leaks, and requires less maintenance going forward. The ceramic piston is chemically inert, and very stable, offering years of accurate, precise, reliable operation.

  • Aspirate dispense and meter fluids
  • long-term, dirt-free fluid control
  • Accuracy: 1%
  • Precision: 0.5%
  • Operational life: millions of cycles

Q-OEM Piston Pump

Q-OEM piston pump  utilizes a single dimensionally stable, chemically inert CERAMIC piston ensuring long term, drift free fluid control.

Q0-OEM

  • Motors: 24VBLDC or 24VDC
  • Max flow: 0.08ml/rev
  • Available configurations*: SKY, SSY and CTC

Q1- OEM

  • Motors: 24VBLDC or 24VDC
  • Max flow: 0.32ml/rev
  • Available configurations*: CKC, CKY, CSC, CSY, SAN, SKY, SSY and CTC

Q2- OEM

  • Motors: BLDC or BDC
  • Max flow: 0.72ml/rev
  • Available configurations*: CKC, CKY, CSC, CSY, SAN, SKY, SSY and CTC

Q3- OEM

  • Motors: 24VBLDC or 24VDC
  • Max flow: 1.28ml/rev
  • Available configurations*: CKC, CSC and CTC

RH-OEM Piston Pump

RH-OEM piston pump featuring a ceramic piston ensuring millions of trouble-free cycles.

RH00-OEM

  • Motors: 24V BLDC or 24VDC
  • Max flow: 0.025ml/rev
  • Available configurations*: CKC, SKY, STY and CTC

RH0-OEM

  • Motors: 24VBLDC or 24VDC
  • Max flow: 0.05ml/rev
  • Available configurations*: CKC and CTC

RH1-OEM

  • Motors: 24VBLDC or 24VDC
  • Max flow: 0.1ml/rev
  • Available configurations*: CKC and CTC
*Pump Head Materials Configuration
Piston Cylinder Case Cylinder Liner
C=Ceramic K=PVDF (Fluorocarbon) C=Ceramic
S=316 Stainless Steel T=Tefzel Y=Carbon (sintered)