WIWA INJECT 2K 230030 2K injection unit 1:1, galvanised steel, on stand frame
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Scope of delivery
WIWA INJECT 2K 230 model 230030, fully assembled:
- 2K high-pressure metering pump in galvanised steel
- Air motor D230/75
- Fluid pumps 2 × 97.2/75
- Maintenance unit
- 2 pressure gauges on the material outlet, pressure relief for components A and B
- Stand frame
- Operating manual
Not included: suction hoses, hose package, mixing unit and injection gun – available separately depending on the application or as a complete unit on request.
WIWA INJECT 2K 230 – the versatile 2K injection unit with DUOMIX technology
The WIWA INJECT 2K 230 is WIWA's versatile 2K injection unit with high output and – depending on the model – up to 320 bar operating pressure. The positive drive and constant changeover points ensure perfect metering. In addition to the standard 1:1 mixing ratio, more than 100 further ratios are possible – simply by changing the fluid pumps, without time-consuming calibration and adjustment. The unit handles waterborne and low-viscosity materials as well as high-viscosity ones. It is ideal in tunnels and underground for filling voids and bonding anchors.
Your benefits
- Perfect metering: positively driven DUOMIX technology with a fixed, non-adjustable mixing ratio
- Flexible: more than 100 mixing ratios by changing the fluid pumps
- High output: up to 194 cm³ per double stroke, long hoses can be connected
- For viscous materials: large material inlets and check valves
- Low wear: fixed packings that are readjusted automatically by packing tensioners
- Ready to go: quick start-up, easy maintenance, fast and easy cleaning
- Configurable: wide choice of suction systems (small containers, 200 l drum, IBC), Steck-O components on request
At a glance
- Air motor D230/75 with maintenance unit
- Models 230030 (1:1), 230032 (4:1), 230040 (1:1)
- Up to 194 cm³ per double stroke, max. operating pressure up to 320 bar
- Galvanised carbon steel (N) or stainless steel (RS) – RS version with PROFIT flushing pump
- Cart, stand frame or horizontal frame
Which model is right for you?
| Model | Pressure ratio | Output per double stroke | Max. operating pressure | Mixing ratio | Material / Frame |
|---|---|---|---|---|---|
| 230030 | 30:1 | 194 cm³ | 240 bar | 1:1 | galvanised steel / stand |
| 230030 | 30:1 | 194 cm³ | 240 bar | 1:1 | galvanised steel / cart |
| 230030 | 30:1 | 194 cm³ | 240 bar | 1:1 | stainless steel / cart |
| 230030 | 30:1 | 194 cm³ | 240 bar | 1:1 | stainless steel / stand |
| 230032 | 32:1 | 180 cm³ | 256 bar | 4:1 | galvanised steel / stand |
| 230040 | 40:1 | 144 cm³ | 320 bar | 1:1 | stainless steel / horizontal |
Typical materials
- N version: 2K injection resins, polyurethane resins, silicate resins, PUR injection foam resins, PUR casting foam resins, injection foams
- RS version: acrylate gels, 2K injection materials, injection foams
Applications
- Excavation pit sealing
- Ground injection and soil stabilisation
- Void filling, also in tunnels and underground
- Retrofitted horizontal barriers
- Sewer rehabilitation
- Geo-injection and lifting of subsided floors
Good to know
The unit is supplied as a metering pump; suction hose, hose package (3/8") and mixing unit are chosen to suit material and job site – complete unit on request. To document pressure and volume per packer it can be equipped with the WIWA INJECT GUARD; ATEX version on request.
| Item type: | Anlage |
|---|---|
| Method of assembly: | Gestell |
| Type of material: | Normalstahl |
- Product number: 2174845
- Manufacturer: WIWA
- Weight: 68.378 kg
Technical details
| This version | |
|---|---|
| Manufacturer order number | 0669709 |
| Model | 230030 |
| Pressure ratio | 30:1 |
| Output per double stroke | 194 cm³ |
| Max. operating pressure | 240 bar (3,481 psi) |
| Max. air inlet pressure | 8 bar (116 psi) |
| Mixing ratio | 1:1 |
| Air motor | D230/75 |
| Fluid pump(s) | 2 × 97.2/75 |
| Material | galvanised carbon steel, not stainless (N) |
| Frame | stand frame |
| General | |
| Manufacturer | WIWA Wilhelm Wagner GmbH & Co. KG |
| Series | WIWA INJECT 2K |
| Drive | pneumatic (compressed air) |
Further manufacturer information
Manufacturer: WIWA Wilhelm Wagner GmbH & Co. KG, Lahnau (Germany) – units are designed, built and tested in Lahnau.
Downloads
- WIWA Injection and Building Protection brochure (PDF, English)
- WIWA operating manual 0550060 (PDF, English)
- Spare parts list 0669709 (PDF, multilingual)
Product video: WIWA
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