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Series Q Valveless Piston Pump Head, Ceramic/SS/Ceramic; 0.32 mL/rev

Item# DO-07104-56

$574.00 USD/EACH

Are you a reseller or buying in bulk? Call us today.

Usually ships in 14 days or sooner.

  • No valves to clog or wear out
  • Build your own pump systems using interchangeable heads, drives, and accessories
  • Pump fluids with viscosities up to 500 cp
  • Low dead volume
Choose stainless steel (SS) materials for added thermal and physical strength characteristics; choose ceramic materials for use with common abrasives. Sanitary high-flow models are ideal for pumping food products. Pump heads with ceramic piston and carbon cylinder liner are great for gas and liquid transfer.

To order a complete pump assembly, first select a pump head with your desired flow rate and piston diameter. Next, select a drive that meets your flow rate and power requirements.

NOTE: To connect the Stainless steel pump head module to 1/4" tubing please use adapter 07104-81. To connect to 3/8" ID tubing, please select adapter 07104-83. These are sold in quantities of one and one will normally need to have two to complete their system.
Product Type Piston Pump Heads
Wetted parts Rulon® AR Lip seals, PTFE Gland washers & cylinder head seal
Material (piston) Ceramic
Cylinder body 316 SS
Cylinder liner Ceramic
Max pressure (bar) 6.9
Max pressure (psi) 100
Max viscosity (cp) 500
Min flow rate (mL/min) 0.04
Max flow rate (mL/min) 144
Pump type Piston
Qty/ea 1
mL/stroke 12.8 to 320 µL
Diameter (piston) 1/4"
Brand FMI
Port size 1/4" NPT(F)
Duty cycle Continuous
Suction lift (wet) 15 ft
Max temperature (º C) 177
Max temperature (º F) 350
Accuracy ±0.1%


at $13.20 USD/PACKAGE of 10

In stock.

at $82.90 USD/EACH

In stock.

at $57.80 USD/EACH

Usually ships in 8 days.

at $714.00 USD/EACH

Available for order
or call 1-888-358-4712 to order

at $60.85 USD/PACKAGE of 1

Usually ships in 8 days.

at $82.70 USD/EACH

Usually ships in 8 days.
Build a complete system

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Questions and Answers

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1 Question | 1 Answer
Displaying question 1
  • Q:

    where do i locate part numbers for replacement seals or seal kits for this pump?
    Asked on 9/9/2010 by Anonymous

    1 answer



      All parts are sold separately. There is no kit repair or replacement kit available. We would need to know which seals or parts you would require. Please call our Applications Specialists at 800-323-4340 to further assist you in picking out the correct pieces you need.

      Answered on 9/14/2010 by Mike from Tech Support
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