PasteFlow 20
High-level machine for dispensing beads of high-viscosity material directly from 20 lt drums
Machine for metering, mixing and dispensing 2K glue
The PasteFlow 20 is a high-level metering and mixing system for applications with continuous material flow. The machine was specially developed for bonding and sealing components by utilizing high-precision gear pumps. The machine is perfect for dispensing beads of high-viscosity material directly from 20 lt drums via twin follower seal plates, providing a clean, mess-free operation with little exposure to the materials. The system can be manually controlled, or dispensed via a robotic XYZ applicator. With the PasteFlow 20, precise doses or accurate beads can be metered with excellent repeatability, based on different materials:
- Epoxy
- Polyurethane
- Silicone
- Polysulphide
- Methacrylate
Typical applications
- Component bonding
- Sealant dispensing
Your benefits
- Suitable for processing pasty materials directly from suppliers containers
- Continuous flow
- Pulsation-free dispensing
- Variable mixing ratio
- Quiet operation
- Accurate flow-rate control
Technical Data
| Ratio range capability | 1:1 to 30:1 (depending upon pumps selected) |
| Viscosity acceptance | Up to 1,500,000 mPas |
| Shot size | Typically available from approx. 2 ml upwards |
| Flow Rate | Up to approx. 500 ml/minute (depending upon viscosity) |
| Mixing | Disposable Static or Rotary/Static |
| Drum/Pail sizes | 20 lt / 20 lt (5 gal / 5 gal) |
| Electric supply | 230 V / 50 Hz or 110 V /60 Hz AC |
| Compressed air | 80 p.s.i. |
Standard Features
- Mixer Valve: Pneumatically operated TSV601 Mixer Valve
- “Metered” or “Operator Controlled” shot size selection
- Service indicator LED
- Controls:
- Integrated PLC control with colour HMI touchscreen operator interface
- Flow rate adjustable via rotary potentiometer
- Air supply filter/regulator and gauge with connection check unit
- Anti-gel automatic purge timer
- Either foot pedal, hand held trigger or remote start options available
Options
- Digitally controlled heating to follower plates, pumps and hoses
- Electronic low-level sensing to both materials with visual and audible alarms
- Stainless steel wetted parts to protect against corrosion
- Hardened parts to protect against abrasion
- Swivelling boom assembly to support hand held mixer valve
- Rotary/Static disposable mixing option (electrically driven) – depending upon material viscosity
- Remote variable speed flow rate control