Potting Epoxy with METER MIX® Dispensing Machines


Potting Epoxy

The Meter Mix® PAR 3B is the leading entry level model for dispensing accurate doses of two-component material in small and medium production volumes. The machine combines robust, industry proven operation over many years of service and is the machine of choice for many start-up companies. Specifically developed under economical aspects, the metering system is suitable for a wide range of applications and various materials such as resins and adhesives.

The PAR 3B is a proven and compact solution for potting epoxy resins and provides a clean, cost efficient alternative to hand mixing. The metering system enables the correct processing of low to medium ratio two-component, low to medium viscosity materials. The latest in disposable static mixing technology also eliminates the requirement for solvent cleaning.

Typical Applications

  • Electronic Potting
  • Casting
  • Moulding
  • Component Bonding
  • Brush Setting

Typical Materials

  • Polyurethane
  • Epoxy
  • Silicone
  • Methacrylate

Technical Data

  PAR 3B
Ratio Range Capability 1:1 to 5:1
(depending upon pumps selected)
Viscosity acceptance 500.000 mPa.s
(depending upon material thixotropy / using drum pump or accumulator)
Shot size Available from approx. 0.5ml up to
63ml at a ratio of 1:1 by volume
Cycle Rate Up to 30 shots per minute
(depending upon viscosity)
Mixing Disposable Static
Reservoir Capacity 2.5lt (0,66 gal) epoxy coated mild steel with silica gel moisture protection

Standard Features

    • Bench top machine
    • Metering Pumps: Single acting positive displacement, side-by-side metering
    • Mixer Valve: Pneumatically operated TSV601 Mixer Valve
    • Either “Stalled Shot” or “Operator Controlled” shot size selection
    • Controls:
      • Air supply filter/regulator and gauge with connection check unit
      • Main Off/On switch
      • Emergency Stop Button
      • Either foot pedal or hand held trigger start options available
      • Compressed air operation only @ 80 p.s.i.

    Available Options

    • 5lt (1,32 gal) capacity reservoir sizes
    • Stainless steel wetted parts to protect against corrosion
    • Hardened parts to protect against abrasion
    • “Metered Shot” function