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Piston Pump

Piston Pump

Product catalog summary
Product Overview:
The document outlines the specifications and features of a piston pump series known for its high and stable quantitative aspiration and dispense accuracy. It highlights the use of corrosion-resistant and sealing materials, ensuring high chemical resistance.
Specifications:
  • Service Life: Up to 5 million cycles for single pumps, capable of 500 million cycles.
  • Multi-interface: Flexible for drive control unit.
  • Maximum Displacement: Ranges from 50 to 5000 microliters for regular piston pumps, and up to 10000 for large displacement pumps.
  • Plunger Diameter: Varies from 2.24 mm to 22.39 mm.
  • Stroke: 12.7 mm with optional lead sizes of 0.635, 1.27, or 2.54 mm.
  • Lifetime: 500 to 2000 cycles (in 10,000 cycles).
  • Coefficient of Variation (CV): 1.2%.
  • Accuracy: 2%.
  • Working Pressure: 0.2 to 0.3 MPa.
  • Port Connection: 1/4-28 UNF or M6.
  • Wetted Part Material: Includes PMMA, POM, PTFE, PCTG, PPS.
Applications:
  • Laboratory analysis
  • Medical instruments
  • Online environmental monitoring
  • Industrial automation
Additional Notes:
  • Testing and verification are required if other types of reagents are used.
  • For detailed specifications, contact the sales team.
  • External dimensions and application information are for reference only; consult the manual or sales team for precise data.
  • The final interpretation of the specifications is reserved by Keyto.
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Catalog excerpts

Piston Pump-1

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