How do I install the colored PFE tubing onto an Alliance needle wash pump? - WKB19517
Article number: 19517
OBJECTIVE or GOAL
To remove and reinstall the thin, colored PFE tubing onto the barbed fittings of a needle wash pump or BOS pump.
ENVIRONMENT
- 2695 Separations Module
- Alliance HPLC System
- 2795 Separations Module
- ACQUITY UPLC
- ACQUITY SM
PROCEDURE
- Using a razor or similar cutting instrument, slice length-wise down the PFE tubing the full length of the barbed fitting.
- Remove the tubing from the barbed fitting.
- Using a tubing cutter (700001012), recut the end of the tubing. Ensure that it is evenly cut.
- Using a small awl or similarly shaped tool, widen the inside of the end of the newly cut tubing to make installation easier.
- Cut a piece of medium-grit sandpaper into a 1-2 centimeter square.
- Fold the sandpaper square in half between your thumb and forefinger.
- Use the sandpaper between your fingers to grip the PFE tubing approximately 2-3 mm from the end.
- Be careful not to squeeze the end of the tubing and collapse the opening.
- Gently guide the PFE tubing onto the barb of the needle wash or BOS pump until it is secure.
ADDITIONAL INFORMATION
