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Adapters - Cone and Rubber Tubing Straight Connection

Adapters - Cone and Rubber Tubing Straight Connection

Product Code : JA-AC-1556

The Adapters - Cone and Rubber Tubing Straight Connection (product code JA-AC-1556) is a straight cone to rubber tubing adapter. A ground-glass cone at one end fits the matching socket of a flask or other jointed apparatus, and the stem at the other end takes flexible rubber tubing. It is listed in cone sizes B10, B14, B19 and B24 and is used in college chemistry departments and school laboratories that work with interchangeable jointed glassware.

Specifications

This adapter is a single straight glass piece with a ground-glass cone on one end and a tubing connection on the other, listed in four cone sizes. The sizes follow the B-series joint designation, so each adapter fits a socket with the same B number on flasks, condensers and receivers.

ProductAdapters - Cone and Rubber Tubing Straight Connection
SKU / Product codeJA-AC-1556
TypeStraight adapter, ground-glass cone to rubber tubing
JointGround-glass cone, B-series
Cone sizes listedB10, B14, B19, B24
Other endConnection for rubber tubing
Connection lineStraight, in line with the cone

Applications of the cone to rubber tubing adapter

The straight adapter is used wherever a jointed flask or piece of apparatus has to be joined to a flexible line, such as a vacuum source, a gas supply or a vent, while the joint itself stays sealed.

  • Connecting a flask or receiver with a ground-glass socket to a vacuum pump or water aspirator
  • Feeding an inert gas into a reaction flask, or venting it through a bubbler
  • Fitting a drying tube or gas line to the top of a reflux condenser
  • Distillation and extraction assemblies in B.Sc. and M.Sc. chemistry practicals

Scope of supply and ordering

The listing covers one straight adapter in the cone size you select: B10, B14, B19 or B24. State the size for every line of the order. Accessories, spares and quantities are confirmed on the quotation.

MOQ, lead time and packing are confirmed on each quotation for the quantity and the delivery destination. JaincoLab supplies single-laboratory orders, bulk college requirements and tender quantities, and exports to buyers in Africa, the Middle East and South and South-East Asia.

Frequently asked questions

Which cone sizes are available?
The adapter is listed in B10, B14, B19 and B24 cone sizes. Each size fits a ground-glass socket with the same B number.

How does it differ from the right-angled version?
On this adapter the tubing connection runs straight on from the cone. The right-angled version turns the tubing through 90 degrees, which suits a horizontal tubing run from a vertical joint.

Can one order include several cone sizes?
Yes. List each cone size as a separate line with its own quantity.

Related products

Other adapters from the same range that are often ordered with it:

See every item in Laboratory Adapter Oscilloscope Kit or the complete range from JaincoLab, a laboratory glassware manufacturer in India.

Request a quote

To order the Adapters - Cone and Rubber Tubing Straight Connection, send the cone sizes, quantities and delivery destination through the JaincoLab contact page or email [email protected]. For tender or project supply, see our tenders page.

Last updated: September 2026

   
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2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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