Three-Way Tap for Syringe (Product Code: SLE/P/14) is a Luer-fitting valve used to connect syringes to other syringes, tubing and vessels in gas collection apparatus and liquid-transfer set-ups in school and college laboratories. It has two female and one male Luer connectors, and at any position of the valve lever two of those connectors are in communication. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
| Parameter | Detail |
|---|---|
| Type | Three-way tap (valve) for syringes |
| Connectors | Two female and one male Luer connectors |
| Valve action | Two connectors in communication at any position of the lever |
| Control | Valve lever |
| Product code | SLE/P/14 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
In chemistry and physics practicals, a three-way tap lets one syringe be connected to two different destinations without pulling fittings apart. Typical uses include drawing a gas sample from a reaction flask into a syringe and then turning the lever to push it into a second syringe or tube, measuring the volume of gas given off in a reaction, and moving small volumes of liquid between two syringes in a closed system.
Push the Luer fittings together with a slight twist so they seal, and check which two ports are open before moving any liquid or gas. Turn the lever slowly during an experiment to avoid sudden pressure changes. Rinse the tap with water after use and let it dry before storage.
ScienceLab is the trading name of Jain Scientific Equipments Private Limited, which supplies this three-way tap from Ambala, Haryana, India to schools, colleges, laboratories, dealers and importers. For vendor registration, the supplying company is Jain Scientific Equipments Private Limited (CIN U29309HR2020PTC087597, GSTIN 06AAECJ8618A1ZT). Further details are on the company profile page.
Gas-collection and liquid-transfer experiments often combine the tap with these items:
Browse the Scientific Lab Plasticware category for more bench fittings and containers.
What connectors does the Three-Way Tap for Syringe have?
The Three-Way Tap for Syringe (SLE/P/14) has two female Luer connectors and one male Luer connector. This arrangement lets Luer-tipped syringes and other Luer-fitted accessories be joined directly to the tap in a laboratory set-up.
How many ports are open at once on the three-way tap?
At any position of the valve lever, two of the three connectors on the Three-Way Tap for Syringe are in communication. Turning the lever changes which pair is connected, so flow can be redirected without disconnecting anything.
Which experiments use a three-way syringe tap?
The Three-Way Tap for Syringe is used in gas collection and measurement experiments, gas sampling from reaction vessels and closed transfers of liquid between two syringes. It suits chemistry and physics practicals where a route must be switched without opening the system.
Are syringes included with the Three-Way Tap for Syringe?
The listing for the Three-Way Tap for Syringe (SLE/P/14) covers the tap itself, and syringes are not mentioned as included. If you need syringes or tubing supplied with it, list them in your enquiry through the contact page.
Who supplies the Three-Way Tap for Syringe?
Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, supplies the Three-Way Tap for Syringe from Ambala, Haryana, India to schools, colleges, laboratories, dealers and importers in India and international markets.
What information does a quotation for the three-way tap need?
A quotation for the Three-Way Tap for Syringe (SLE/P/14) needs the quantity, the delivery location and any matching items such as tubing or syringes. Institutions that need vendor registration details can request them along with the quotation.
Send your quantity for the Three-Way Tap for Syringe through the contact page or add it to the enquiry cart; ScienceLab will reply with a quotation and can include vendor registration details for institutional purchase files.
Last updated: 24 September 2026