

AIRpipe Reducing Connector
$149.00 – $238.00Price range: $149.00 through $238.00
SKU: XB21
Category: AIRpipe Fittings
- Description
- Size Guide
- Additional information
Description
Connectors
- Quick connection
- Superior reliability & longevity
- Designed for extreme environments
- Modular and reusable
- 100% recyclable and non-flammable materials (UL94-HB Standard)
- Viton seals for high temp applications are available

| Model | Diameter (mm) | L(mm) | Z1(mm) |
|---|---|---|---|
| 6421 | 63×40 | 156 | 116 |
| 6521 | 63×50 | 157 | 117 |
| 7521 | 80×50 | 158 | 117 |

Engineered for Superior Performance
AIRpipe Aluminum Piping Size Guide
System Piping — Technical Specifications & Dimensions
| Part # | Nominal Size | US Trade Equiv. | Outer Dia. (OD) | Inner Dia. (ID) | Wall Thickness | Length | Weight |
|---|---|---|---|---|---|---|---|
| 1000 | 20 mm | 3/4″ | 20.1 mm | 16.5 mm | 1.8 mm | 19 ft | 2.5 lbs |
| 2000 | 25 mm | 1″ | 25.1 mm | 21.5 mm | 1.8 mm | 19 ft | 3.5 lbs |
| 4000 | 40 mm | 1-1/2″ | 40.1 mm | 36.5 mm | 1.8 mm | 19 ft | 7.5 lbs |
| 5000 | 50 mm | 2″ | 50.1 mm | 45.5 mm | 2.3 mm | 19 ft | 12.0 lbs |
| 6000 | 63 mm | 2-1/2″ | 67.6 mm | 63.0 mm | 2.3 mm | 19 ft | 17.0 lbs |
| 7000 | 80 mm | 3″ | 84.8 mm | 80.0 mm | 2.4 mm | 19 ft | 23.0 lbs |
| 8000 | 100 mm | 4″ | 101.8 mm | 96.5 mm | 2.65 mm | 19 ft | 29.0 lbs |
| 9000 | 150 mm | 6″ | 153.0 mm | 147.5 mm | 2.75 mm | 19 ft | 50.0 lbs |
| A000 | 200 mm | 8″ | 205.0 mm | 198.5 mm | 3.25 mm | 19 ft | 73.0 lbs |
* Tolerances range from ±0.2 mm to ±0.6 mm depending on pipe diameter. Standard stick length: 19 feet.
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