Nordson EFD

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797PCP-2K Progressive Cavity Pumps

Continuous volumetric meter mix dispensing for two-component (2K) fluids provides industry-leading process control for manufacturers.

Nordson EFD’s 797PCP-2K Series pumps precisely meter accurate ratios of part A and part B materials through static mixers for highly repeatable dispensing with fluid deposit accuracy at +/- 1%.

With a modular design that consists of two 797PCP-2K pumps and a manifold that accommodates a wide range of EFD’s disposable Series 190 spiral and Series 295 square Turbo mixers, Nordson EFD offers a total system solution backed by 50+ years of two-component fluid dispensing expertise.

This allows us to test your application in our global application labs and recommend the right two-component dispensing system, which can save time and costs when it comes to implementation.

797PCP-2K progressive cavity pumps come in three sizes – 0.01 mL, 0.05 mL, and 0.15 mL. This allows for multiple mix ratios for a wide range of applications.

Perfectly sealed metering chambers allow for continuous volumetric dispensing independent of fluid viscosity or changes in viscosity over time, making the pump system ideal for applying two-part epoxies. The continuous seal prevents shear, pulsation, and squeezing of fluid, which simplifies abrasive material dispensing.

Features and Benefits

  • Highly precise, continuous volumetric dispensing with 2K fluid volume accuracy at +/- 1% for exceptional process control
  • Modular design for multiple mix ratios and use in many different types of applications
  • Compatibility with a wide range of EFD static mixers simplifies implementation
  • Programmable suck-back provides more accurate dispensing without dripping or drooling

Compatible Fluids

  • Acrylics
  • Epoxies
  • RTVs and sealants
  • Silicones
  • Urethanes

The complete system includes two 797PCP-2K volumetric dispensing pumps, a manifold, two 7197PCP-DIN controllers, two fluid reservoirs, and a bayonet static mixer. Integrate with an EFD automated dispensing system for even faster throughput.

EFD bayonet static mixers deliver complete and thorough mixing for superior mix quality and bond strength. They come in multiple lengths, diameters, and with various outlet styles. Some feature luer lock adapters for attaching dispensing tips.

A standard 797PCP pump is also available for precise volumetric dispensing of one-component fluids in automated assembly processes. 

 

Part Numbers

797PCP-2K Series Pumps
Part # Description Specification
7364203 797PCP-2K-0.01 pump 0.01 mL per revolution,
0.13 to 1.95 mL per minute flow rate
7364204 797PCP-2K-0.05 pump 0.05 mL per revolution,
0.59 to 8.85 mL per minute flow rate
7364205 797PCP-2K-0.15 pump 0.15 mL per revolution,
1.63 to 24.50 mL per minute flow rate.
7364206 797PCP-2K manifold Required for configuring system, accommodates two pumps and mixers