SMT Equipment

Dos P Volumetric Piston Dispensers - Accurate, rugged, durable

Dos P Volumetric Piston Dispensers - Accurate, rugged, durable

Dos P Volumetric Piston Dispensers - Accurate, rugged, durable


Dos P Volumetric Piston Dispensers - Accurate, rugged, durable



Offered by:

Scheugenpflug Inc.

Company Information:

Scheugenpflug Inc.

Specializes in automated metering & dispensing solutions, supplier of resin metering systems, global expert in production and process automation, vacuum dispensing production systems, and systems for dispensing of abrasive media.

Kennesaw, Georgia, USA

Adhesives/Dispensing, Assembly, Component Preparation, Manufacturer of Assembly Equipment

  • Phone 7702180835
  • Fax 7702180931

Scheugenpflug Inc. website

Company Postings:

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(2) upcoming training courses

(1) upcoming event

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Dos P Volumetric Piston Dispensers - Accurate, rugged, durable Description:

The Dos P016 / 050 / 100 / 300 / TCA piston dispensers are high-precision volumetric dispensers designed to process 1C and 2C materials and cover a wide range of applications. Precisely dimensioned dispensing cylinders provide the ability to obtain reproducible material volumes. When 2C materials are used, the mixing ratio is kept constant by simultaneously discharging both cylinders into the shared mixing tube, ensuring the highest level of process reliability. At the same time, potting media that are sensitive to pressure, moisture or shearing are fed carefully through the dispenser, eliminating potential worry of changes to the material. Users also benefit from their fast and easy maintenance, long service life and significantly reduced servicing costs. Thanks to optional features such as valve monitoring, mixing tube heating and dispenser heating, these systems can be adapted flexibly to any requirement.


  • Dispensing accuracy does not depend on temperature, pressure or viscosity
  • Constant mixing ratio at all times due to parallel evacuation of dispensing cylinders
  • Wide spectrum of applications (material and task)

Quick overview

1C ++ Highly viscous ++
2C ++ Filled ++
Atmospheric press. ++ Abrasive ++
Vacuum ++ Continuous
Liquid ++ Service life ++

++ = very good     + = good     (+) = limited     − = not recommended

Key features

  • Simultaneous discharge of cylinders through common lifting mechanism allows for homogenous mixing ratio
  • Sensor monitoring of inlet and outlet valves as well as cylinder filling
  • Temperature control with mixing tube heater (optional)
  • Camera for monitoring the dispensing needle (optional)

Dos P016 / 050 / 100 / 300 models

The dispensing head size is tailored to handle the potting quantity required for the application.

Model P016 P050 P100 P300
Weight (kg) 13 19.5 33 48.5
Max. volume/shot 
2C at ratio of 1:1 (ml)
35 90 229 318

Dos P016 TCA for thermally conductive materials

The Dos P016 TCA piston dispenser (TCA = thermally conductive adhesives) was developed specifically for the reliable application of highly-filled thermoconductive materials. The Dos P016 TCA can dispense up to three times faster and with consistently higher application accuracy than the standard Dos P model.

Typical applications

  • Potting
  • Sealing
  • Adhesive bonding
  • Application of thermally conductive materials
  • Conformal coating
  • Glob top

Video of operating principle: 

For more information please watch our YouTube video which explains the operating principle, visit our website or give us a call at +1 770 218 0835.

Dos P Volumetric Piston Dispensers - Accurate, rugged, durable was added in Dec 2018

Dos P Volumetric Piston Dispensers - Accurate, rugged, durable has been viewed 107 times

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