Accessories · Accessory
CONNECT 270-271
CONNECT 270-271 is a metal hose connector / reducer in a screw-on construction (aufschraubbar) offered in two variants (270 and 271) depending on specific configuration. The construction is galvanised zinc sheet metal with a total wall thickness of 0.6 mm - a combination giving good mechanical durability with moderate weight. The main advantage is the extremely broad hose compatibility: the coupling is qualified for nearly the manufacturer's entire hose catalogue including AIRDUC, PROTAPE, NORPLAST, METAL HOSE, NEO, SIL and TIMBERDUC series. 18 standard dimensions ID 50 to 250 mm. Temperature range up to +200 deg C makes it also suitable for high-temperature applications. Typically used where a coupling must handle multiple hose types in the same installation - e.g. in process facilities with mixed pipe connection systems.
- Galvanised
- Reducer
- 18 dimensions
- Broad compatibility
- Reusable
- Up to +200 deg C
Technical specifications
The product's key specifications are briefly summarised below.
| Type | Metal hose connector / reducer (screw-on) |
|---|---|
| Material | Galvanised zinc sheet metal (0.6 mm wall thickness) |
| Compatibility | Broad - AIRDUC, PROTAPE, NORPLAST, METAL HOSE, NEO, SIL, TIMBERDUC |
| Temperature | Up to +200 °C |
| Reusable | Yes |
| Dimensions | 18 pcs - ID 50 to 250 mm |
| Standards | RoHS + REACH |
| Manufacturer SKU | 2700000 |
Dimensions and ordering
The table shows CONNECT 270-271's standard dimensions.
| Inner Ø |
Wall thickness |
Max. length |
Weight |
Article no. |
|---|---|---|---|---|
| 50 | 0.6 | 90 | 0.2 | 27000500000 |
| 60 | 0.6 | 90 | 0.2 | 27000600000 |
| 70 | 0.6 | 90 | 0.2 | 27000700000 |
| 75 | 0.6 | 90 | 0.2 | 27000750000 |
| 80 | 0.6 | 90 | 0.2 | 27000800000 |
| 90 | 0.6 | 90 | 0.2 | 27000900000 |
| 100 | 0.6 | 90 | 0.2 | 27001000000 |
| 110 | 0.6 | 90 | 0.3 | 27001100000 |
| 120 | 0.6 | 90 | 0.3 | 27001200000 |
| 125 | 0.6 | 90 | 0.3 | 27001250000 |
| 130 | 0.6 | 90 | 0.3 | 27001300000 |
| 140 | 0.6 | 90 | 0.4 | 27001400000 |
| 150 | 0.6 | 90 | 0.5 | 27001500000 |
| 160 | 0.6 | 90 | 0.5 | 27001600000 |
| 170 | 0.6 | 90 | 0.5 | 27001700000 |
| 175 | 0.6 | 90 | 0.6 | 27001750000 |
| 200 | 0.6 | 90 | 0.6 | 27002000000 |
| 250 | 0.6 | 90 | 0.48 | 27002500000 |
Each dimension has its own article number. Weight is per piece.
Frequently asked questions
What's the difference between 270 and 271?
CONNECT 270 and CONNECT 271 have the same base construction but are two variants for different hose configurations (270 typically for connector role, 271 typically for reducer role where two different hose diameters connect). Both have the same material (galvanised 0.6 mm sheet metal) and temperature range. Producentens factsheet covers both under the same document.
Which hoses?
CONNECT 270-271 has the broadest hose compatibility in the entire accessory catalogue. It fits the AIRDUC series (base, EC, AS, FOOD, INOX, HT, sweeper, vac-truck), PROTAPE series, NORPLAST series, METAL HOSE series (375, 376, 377), TIMBERDUC, SuperFlex 372, NEO 390, SIL 391 and CP series (450 - 487). It's the most universal coupling solution if you have a mixed hose catalogue to service.
Up to 200 deg C - which application?
The temperature range up to +200 deg C makes CONNECT 270-271 suitable for high-temperature applications where other coupling types would degrade. Examples: exhaust systems on industrial vehicles, hot air transport in drying systems, steam pipe connection in brewery installations, or high-temperature process air. Always verify the hose's own temperature limit also covers, otherwise the coupling temperature is not the limiting factor.
Sold individually?
Yes. Each dimension has its own article number. 18 dimensions ID 50 to 250 mm. For the largest 250 mm dimension, note that the weight is lower than mid-range due to different construction detail (60 mm nozzle length instead of 40 mm).