Blow-in lance NW90/63, telescopic-

Vented telescopic injection lance for filling horizontal or slightly inclined wall and roof elements during element filling

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Advantages:
- The extendable telescopic lance enables filling of very long elements
- Large selection of lengths
- Easy to operate
- Enables even distribution and compaction of the insulation material
- Active/passive venting

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Technical data:
- Useful lengths: 2000...11300 mm
Please indicate the desired length when ordering
- Outer pipe made of PE black, D 90
- Inner pipe made of aluminium, 63x1.5 (alternatively made of stainless steel on request)
- Venting connection for active (extraction station) or passive (dust bag) ventilation

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Scope of delivery:
- Injection lance
- dust bag
- Operating instructions

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Optional accessories:
- VS: Amplifier/extraction station VS28 complete set 115 l (art. no. 2886)
- VS: Amplifier/extractor station VS28 complete set 250 l (art. no. 5017)
- VS: Booster/extraction station VS33 complete set 115 l (art. no. 5939)
- VS: Amplifier/extractor station VS33 complete set 250 l (Art.-No. 5940)
- DDE: Hole saw with ejection system complete D 106,5mm (Art.-No. 4966)
- Reducing connector NW75-63 (aluminium) (Art.-No. 1261)

Alternative articles:
- Injections lance NW75/50, telescopic (art. no. 4626)

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++++++ Specification required for an order ++++++
The specification of the desired useful length is required for an order.
The useful length usually corresponds to the length of the longest compartment to be filled.
The retracted length is approx. 40cm more than the useful length divided by 2.
Example: Compartment length: 7.400mm --- Useful length 7.400mm
The retracted length is then: 7,400 : 2 + 400mm approx. 4,100mm

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For purchase order required useful length L ________mm
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