Venturi Tube Manufacturer,Supplier and Exporter in India

Product Code : SCL-PLE-10464

The Venturi tube is a fluid mechanics apparatus used for demonstrating Bernoulli’s principle, pressure variation, and flow-rate measurement through a narrowing tube section. It is designed for school physics labs, engineering classrooms, and training laboratories where students need a clear visual demonstration of velocity and pressure change in flowing fluids.

Product Description

The Lab Glassware Manufacturer Venturi tube is used to show how fluid velocity increases and static pressure decreases at a constricted throat. This makes it suitable for practical lessons on Bernoulli’s theorem, pressure head, discharge measurement, and basic fluid dynamics.

This apparatus is useful for teachers, students, and laboratory technicians who need a simple, repeatable way to demonstrate the Venturi effect. It can be used with suitable tubing, water supply, collection vessels, and pressure-measuring accessories as specified by the laboratory setup.

Key Features

• Demonstrates Bernoulli’s principle using a converging throat and diverging outlet section.
• Suitable for physics labs, engineering labs, STEM classrooms, and fluid mechanics demonstrations.
• Helps students compare pressure at wider and narrower sections of a tube.
• Can support classroom experiments on flow velocity, pressure difference, and discharge measurement.
• Designed for hands-on use with compatible manometers, pressure tubes, or measuring accessories.
• Clear demonstration value for board-level, college-level, and technical training lessons.
• Available for institutional, tender, and export supply through Lab Glassware Manufacturer.

Technical Specifications

What’s Included in the Kit

• 1 Venturi tube
• Compatible fittings, tubing, manometer, stand, or accessories

Applications / Uses

• Demonstrating Bernoulli’s principle in school and college physics laboratories.
• Studying the relation between fluid velocity and pressure in a constricted tube.
• Showing pressure drop at the throat section of a Venturi tube.
• Introducing students to flow-rate measurement and discharge calculation.
• Supporting practical lessons in fluid mechanics, hydraulics, and STEM education.

How to Use the Venturi Tube

1. Connect the Venturi tube securely to the water or fluid supply line using suitable tubing.
2. Attach compatible pressure tubes or a manometer to the pressure tapping points, if provided.
3. Start the flow slowly and allow the system to run steadily without air bubbles.
4. Observe the pressure difference between the wider section and the throat section.
5. Record readings and compare them with velocity, pressure head, or discharge calculations.
6. Stop the flow, drain the tube, and clean the apparatus after the experiment.

Safety note: Use only compatible low-pressure classroom fluid supply unless the rated pressure is confirmed. Do not expose glass or acrylic parts to sudden impact or excessive pressure.

Care & Maintenance

• Rinse the Venturi tube with clean water after use to prevent deposits inside the flow passage.
• Store the apparatus in a dry cabinet away from heavy instruments and sharp objects.
• Check all tubing and joints before each experiment to prevent leakage during demonstrations.
• Do not use abrasive cleaners on transparent surfaces or measurement markings.

Why Choose Lab Glassware Manufacturer

Lab Glassware Manufacturer supplies laboratory glassware, scientific instruments, lab experiment setups, and educational equipment for institutional buyers. The brand serves schools, colleges, universities, research laboratories, and export customers with products suitable for practical teaching environments.

For fluid mechanics and physics laboratories, the company can support bulk procurement, tender requirements, and category-based supply through its Physics Lab Equipment, Laboratory Glassware, General Lab Equipment, and complete product catalogue pages.

Frequently Asked Questions

What is a Venturi tube used for?

A Venturi tube is used to demonstrate how fluid pressure changes when flow passes through a narrowed section. It is commonly used for Bernoulli’s principle and flow-rate experiments.

Is the Venturi tube suitable for school physics labs?

Yes. The Venturi tube is suitable for school and college physics laboratories when used with compatible tubing, fluid supply, and pressure-measuring accessories.

What principle does a Venturi tube demonstrate?

It demonstrates Bernoulli’s principle. As fluid velocity increases at the narrow throat, the static pressure decreases.

Can this apparatus measure flow rate?

Yes, a Venturi tube can be used for flow-rate measurement when pressure difference, tube dimensions, and discharge calculation method are known.

What material is the Venturi tube made from?

The material is [confirm]. Product material should be verified before purchase, especially for tender, export, or laboratory compatibility requirements.

Does the Venturi tube come with a manometer?

The included accessories are [confirm]. Some laboratories purchase the Venturi tube alone, while others require a complete setup with tubing, stand, and manometer.

For classroom and institutional procurement, explore more physics lab equipment from Lab Glassware Manufacturer.