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NW/KF compression couplings
These NW/KF to quick compression couplings allow the connection of standard tube or vacuum gauges to vacuum systems. Available for several standard tube sizes on NW16, NW25 and NW40. A convenient way to connect tubes without the need for welding. Ideal for temporary, test and research set-ups. Allows for adjustment and can be easily removed for a vacuum system. All stainless steel 304 construction with adapter, compression ring, cap and O-ring.
Specifications:
| Product | Hose Size | Dimensions |
| NW/KF16 | ||
| VCC-KF16-03 |
3.18mm | A=3.3mm, B=36mm |
| VCC-KF16-05 |
4.76mm | A=4.8mm, B=36mm |
| VCC-KF16-06 |
6.35mm | A=6.9mm, B=36mm |
| VCC-KF16-09 |
9.53mm | A=9.6mm, B=36mm |
| VCC-KF16-12 |
12.7mm | A=13.2mm, B=38mm |
| NW/KF25 | ||
| VCC-KF25-03 |
3.18mm | A=3.3mm, B=36mm |
| VCC-KF25-05 |
4.76mm | A=4.8mm, B=36mm |
| VCC-KF25-06 |
6.35mm | A=6.9mm, B=36mm |
| VCC-KF25-09 |
9.53mm | A=9.6mm, B=36mm |
| VCC-KF25-12 |
12.7mm | A=13.2mm, B=38mm |
| VCC-KF25-19 |
19mm | A=19.6mm, B=46mm |
| NW/KF40 | ||
| VCC-KF40-03 |
3.18mm | A=3.3mm, B =36mm |
| VCC-KF40-05 |
4.76mm | A=4.8mm, B=36mm |
| VCC-KF40-06 |
6.35mm | A=6.9mm, B=36mm |
| VCC-KF40-09 |
9.53mm | A=9.6mm, B=36mm |
| VCC-KF40-12 |
12.7mm | A=13.2mm, B=38mm |
| VCC-KF40-19 |
19mm | A=19.6mm, B=46mm |
| VCC-KF40-26 |
25.4mm | A=26mm, B=51mm |
| Code | Size | Hose | Pack Size | Availability | Price | Updated: 03-04-2025 |
|---|---|---|---|---|---|---|
| VCC-KF16-03 | KF16 | 3.18mm | Each | 3 weeks | $152.00 AUD | |
| VCC-KF16-05 | KF16 | 4.76mm | Each | 3 weeks | $152.00 AUD | |
| VCC-KF16-06 | KF16 | 6.35mm | Each | 3 weeks | $157.00 AUD | |
| VCC-KF16-09 | KF16 | 9.53mm | Each | 3 weeks | $170.00 AUD | |
| VCC-KF16-12 | KF16 | 12.7mm | Each | 3 weeks | $170.00 AUD | |
| VCC-KF25-03 | KF25 | 3.18mm | Each | 3 weeks | $175.00 AUD | |
| VCC-KF25-05 | KF25 | 4.76mm | Each | 3 weeks | $175.00 AUD | |
| VCC-KF25-06 | KF25 | 6.35mm | Each | 3 weeks | $225.00 AUD | |
| VCC-KF25-09 | KF25 | 9.52mm | Each | 3 weeks | $175.00 AUD | |
| VCC-KF25-12 | KF25 | 12.7mm | Each | 3 weeks | $181.00 AUD | |
| VCC-KF25-19 | KF25 | 19mm | Each | 3 weeks | $185.00 AUD | |
| VCC-KF40-03 | KF40 | 3.18mm | Each | 3 weeks | $187.00 AUD | |
| VCC-KF40-05 | KF40 | 4.76mm | Each | 3 weeks | $187.00 AUD | |
| VCC-KF40-06 | KF40 | 6.35mm | Each | 3 weeks | $187.00 AUD | |
| VCC-KF40-09 | KF40 | 9.53mm | Each | 3 weeks | $187.00 AUD | |
| VCC-KF40-12 | KF40 | 12.7mm | Each | 3 weeks | $187.00 AUD | |
| VCC-KF40-19 | KF40 | 19mm | Each | 3 weeks | $211.00 AUD | |
| VCC-KF40-26 | KF40 | 25.4mm | Each | 3 weeks | $242.00 AUD |
* Availability Explanation
X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.
In Stock – Plenty of stock on the shelf, ready to ship.
No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.
