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Vacuum Plate

Vacuum Plate

Product Code : JA-H-9430

The JaincoLab aluminium vacuum plate 250 mm (SKU JA-H-9430) is a sturdy base for bell jar experiments. The aluminium plate is 250 mm in diameter and sits on a painted heavy tripod base. Its central pillar carries a tube for connection to a vacuum pump and a stopcock for regulating air, and a rubber seal is supplied to help the bell jar seal. It is used for vacuum and air pressure experiments in school and college physics.

Specifications

The plate is aluminium, 250 mm in diameter, on a painted heavy tripod base. The central pillar carries a pump connection tube and a stopcock for air regulation, and a rubber seal is supplied. Values are from the product data.

ProductVacuum Plate
SKU / Product codeJA-H-9430
MaterialAluminium
Diameter250 mm
BasePainted heavy tripod
ConnectionTube for vacuum pump on the central pillar
Air regulationStopcock on the central pillar
SealRubber seal supplied

Applications of the aluminium vacuum plate 250 mm

A stopcock on the plate lets air be let back in slowly and in a controlled way at the end of each experiment. The plate is used for:

  • Bell-in-a-vacuum demonstrations of sound transmission
  • Showing the effects of reduced air pressure under a bell jar
  • Demonstrating that air has weight and exerts pressure
  • Air pressure and vacuum lessons in secondary-school and college physics

Scope of supply and ordering

This listing covers the aluminium vacuum plate with tripod base, stopcock and rubber seal, SKU JA-H-9430. Bell jars and vacuum pumps can be added to the quotation. Accessories, spares and quantities are confirmed on the quotation.

MOQ, lead time and packing are confirmed on each quotation for the quantity and delivery destination. Plates are supplied singly or in bulk for schools, colleges and tender orders.

Frequently asked questions

What size is the vacuum plate?
It is 250 mm in diameter, made of aluminium, on a painted heavy tripod base.

How is it connected to a pump?
Through a tube on the central pillar, which also carries a stopcock for air regulation.

Is a seal supplied?
Yes. A rubber seal is supplied to help sealing in bell jar experiments.

Related products

Related vacuum and pressure apparatus:

See the heat equipment category or the physics lab equipment manufacturer in India hub.

Request a quote

For vacuum plate prices, contact us through the JaincoLab contact page. Buying under a laboratory tender? Use our tenders page.

Last updated: September 2026

   
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Office Address

Jain Scientific Suppliers
2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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