WIWA DUOMIX PU HX 2K unit for polyurea and PU foam, hydraulic
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Scope of delivery
WIWA DUOMIX PU HX – basic equipment according to WIWA:
- 2K metering unit with metering pumps for A and B component (hydraulic)
- 12 kW fluid heater (patented gentle material heating)
- Control panel, integrated feed pump holder, stand frame
- Operating manual
Depending on order number without accessories or including 18 m hose package and WIWA PU GUN 4040. Feed pumps, cart conversion kit and WIWA DATALOGGER are optional.
WIWA DUOMIX PU 540 and PU HX – protect, seal, insulate
The WIWA DUOMIX PU series processes almost all polyurethane foams and fast-reacting polyurea. The exceptionally economical heater is based on proven, patented technology for gentle material heating: only the quantity of each component currently needed is brought to processing temperature efficiently and gently in a very short time. The design of the metering pumps improves material flow and considerably reduces wear. The mixing ratio can be changed in minutes by simply exchanging the fluid pumps – more than 200 mixing ratios are possible. The PU 540 is pneumatic, the PU HX hydraulic and particularly quiet.
Your benefits
- Gentle material heating: patented technology, only the quantity needed is heated quickly and efficiently
- Less wear: improved material flow thanks to the metering pump design
- Flexible: more than 200 mixing ratios by simply exchanging the fluid pumps
- PU HX: hydraulic drive, extremely quiet and pulsation-free, standard energy-saving mode switches off unneeded consumers
- Practical: simple control panel, integrated holder for feed pumps, change from stand frame to cart in minutes
- Quality management: optional WIWA DATALOGGER – parameters, settings and alarm history via Wi-Fi on smartphone, tablet or PC
At a glance
- PU 540: pneumatic, 264 cm³ per double stroke, max. 248 bar, max. power requirement 16.5 kW
- PU HX: hydraulic, 194 cm³ per double stroke, 6.6 l/min, max. 250 bar, max. power requirement 23 kW
- Mixing ratio 1:1 (others on request)
- Fluid heater 12 kW, hose heating 47 W/m, max. hose length 138 m
- Voltage 230–400 V, 3-phase
Which version is right for you?
| Model | Drive | cm³ per DS | max. operating pressure | max. power requirement | Mixing ratio |
|---|---|---|---|---|---|
| DUOMIX PU 540 | pneumatic | 264 | 248 bar | 16.5 kW | 1:1 |
| DUOMIX PU HX | hydraulic | 194 | 250 bar | 23 kW | 1:1 |
Typical materials
- Polyurea
- Polyurethane foams
Applications
- Wastewater treatment, sewers and manholes
- PU tank coatings and linings, pipes
- Floors and car park decks
- Roof coatings, flat roof waterproofing, thermal insulation
- Chemical protection, fuel storage, rail vehicles
- Building renovation, civil engineering, tunnels
Good to know
Optional accessories according to WIWA: hose holder, feed pump holder, cart conversion kit, WIWA DATALOGGER, feed pump 146.03,7 N-L or diaphragm pump G 1/2" each complete with connecting hose. The units are available without accessories or including 18 m hose package and WIWA PU GUN 4040, and in different voltages – please specify when ordering.
| Item type: | Anlage |
|---|
- Product number: 2174839
- Manufacturer: WIWA
Technical details
| This version | |
|---|---|
| Model | DUOMIX PU HX |
| Drive | hydraulic |
| Output per double stroke | 194 cm³ |
| Max. output | 6.6 l/min |
| Max. operating pressure | 250 bar |
| Max. power requirement | 23 kW |
| Mixing ratio | 1:1 |
| General (DUOMIX PU series) | |
| Manufacturer | WIWA Wilhelm Wagner GmbH & Co. KG |
| Voltage | 230 – 400 V, 3p |
| Frame | stand frame |
Further manufacturer information
Manufacturer: WIWA Wilhelm Wagner GmbH & Co. KG, Lahnau (Germany) – systems are designed, built and tested in Lahnau.
Downloads
Product video: WIWA
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