Vacuum & Pressure Hand Pump Manufacturer,Supplier and Exporter in India

Product Code : SCL-PLE-10428

The Vacuum & Pressure Hand Pump is a manual laboratory pump used for creating vacuum or positive pressure in compatible school physics experiments. It is designed for schools, colleges and STEM laboratories where students study air pressure, vacuum, pressure difference, gas compression and leak testing.

Product Description

The Vacuum & Pressure Hand Pump from Lab Glassware Manufacturer is a practical manual pump for classroom demonstrations involving pressure change in a sealed system. It can support experiments where students observe the effect of removing air from a vessel or applying controlled positive pressure through a hose connection.

This apparatus is suitable for supervised physics and general science practicals. Exact vacuum range, pressure range, gauge type, body material, hose size, valve design, connector type and supplied accessories should be confirmed before final catalogue publication or tender submission.

Key Features

• Manual hand-pump design for vacuum and pressure demonstrations.
• Useful for studying air pressure, reduced pressure and pressure difference.
• Supports leak-checking demonstrations when connected to compatible apparatus.
• Suitable for school physics labs, college labs and STEM practical rooms.
• Can be used with compatible vacuum bells, pressure cans and tubing systems.
• Portable apparatus for teacher demonstrations and student group experiments.
• Vacuum range, pressure range, gauge and hose fittings must be confirmed.

Technical Specifications

Standards / CertificationsNo certification confirmed. Add only if verified by datasheet or compliance document.

What's Included in the Kit

• Vacuum & Pressure Hand Pump main unit
• Flexible hose
• Connector, nozzle or hose barb
• Pressure or vacuum gauge
• Release valve or stop valve
• Instruction sheet or experiment guide

Applications / Uses

• Creating reduced pressure for classroom vacuum demonstrations.
• Generating positive pressure for pressure-change experiments.
• Checking leaks in small compatible laboratory setups.
• Using with Duran Glass Vacuum Bell when compatible.
• Supporting pressure lessons with Pressure Propagation Apparatus.
• Demonstrating atmospheric pressure with Magdeburg Hemispheres for Student Experiments.

How to Use the Vacuum & Pressure Hand Pump

1. Check the pump body, handle, hose, gauge and connectors before use.
2. Connect the hose to the correct vacuum or pressure port as specified by the final model.
3. Attach the other end of the hose to the compatible apparatus or sealed vessel.
4. Operate the handle slowly to create vacuum or positive pressure.
5. Observe the gauge, manometer or experimental response during pumping.
6. Stop pumping before the confirmed vacuum or pressure limit is reached.
7. Use the release valve to return the system gradually to atmospheric pressure.
8. Disconnect the hose only after pressure has been safely released.

Safety note: Do not exceed the confirmed pressure or vacuum rating of the pump, hose or connected apparatus. Never connect the pump to fragile glassware unless it is designed for pressure or vacuum use.

Care & Maintenance

• Keep the pump, hose and fittings clean and dry after use.
• Inspect hoses regularly for cracks, loose ends or leakage.
• Store the pump away from heat, liquids, chemicals and dust.
• Do not force the handle if resistance becomes abnormal.
• Replace worn seals, valves or hoses only with compatible parts.

Why Choose Lab Glassware Manufacturer

Lab Glassware Manufacturer supplies laboratory glassware, scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models and STEM models. The brand supports schools, colleges, universities, distributors and export buyers with educational laboratory products. Its physics range includes related vacuum and pressure products such as Vacuum Experimental Pumping Stand and Air Pump Plate with Electrical Connections. Buyers should confirm final pump range, gauge type, hose size and connector compatibility before bulk ordering.

Frequently Asked Questions

What is a Vacuum & Pressure Hand Pump used for?

A Vacuum & Pressure Hand Pump is used to create reduced pressure or positive pressure in compatible school physics experiments and small laboratory setups.

Can this hand pump create both vacuum and pressure?

The product name indicates vacuum and pressure use, but the exact operating mode and port arrangement should be confirmed from the final model specification.

Does it include a pressure or vacuum gauge?

Gauge inclusion is not confirmed. Add dial gauge, manometer or digital gauge details only after checking the final supplied kit.

What is the vacuum range?

The vacuum range is not confirmed. Add the range only after checking the product label, datasheet or supplier confirmation.

Is it suitable for school physics labs?

Yes. It is suitable for supervised school and college physics laboratories studying air pressure, vacuum, pressure difference and gas behavior.

Can it be connected to glass apparatus?

It can be connected only to glass apparatus rated for the intended pressure or vacuum. Ordinary glassware should not be pressurized or evacuated.

For more vacuum, pressure and air-pressure teaching apparatus, explore the Physics Lab Equipment category from Lab Glassware Manufacturer.

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