Vacuum Tube and Manual Vacuum Pump
Product Code : JL-LEP-10366
The Vacuum Tube and Manual Vacuum Pump from Jaincolab is used to demonstrate the effect of air resistance on the motion of freely falling objects. As a school laboratory equipment manufacturer, Jaincolab supplies this apparatus as part of a wider range of physics lab equipment used to teach mechanics and gravitation concepts in Indian schools and colleges. Featuring a 36 inch transparent acrylic tube with a metal disc and feather as specimens, plus a hand operated vacuum pump with pressure gauge, this set is a reliable classroom apparatus for demonstrating motion in the presence and absence of air resistance.
Specification Detail
| Product Name | Vacuum Tube and Manual Vacuum Pump |
| Product Code / SKU | JL-LEP-10366 |
| Purpose | Used to demonstrate the effect of air resistance on the motion of freely falling objects |
| Tube Length | 36 inches (910 mm) long, minimum |
| Tube Diameter | 2.25 inches (55 mm), minimum |
| Tube Material | Transparent acrylic |
| Tube Ends | Stopcock mounted in a rubber stopper on one end; solid rubber stopper on the other |
| Connecting Tubing | 13 inches long vinyl tubing to connect to the vacuum pump |
| Specimens Included | Metal disc and a feather |
| Pump Type | Hand operated, with pressure gauge |
| Pump Features | Sealed, self-lubricating, removable cap, elastic valve, outer port for quick vacuum release |
| Pump Nozzle | Fits 1/4 inch tubing |
| Standard | As per DEPED Guidelines (manufacturer-stated) |
Key Features
- Complete vacuum tube and pump set for demonstrating the effect of air resistance on falling objects
- 36 inch transparent acrylic tube for clear observation of specimen motion
- Stopcock and rubber stoppers create an airtight seal for reliable vacuum testing
- Metal disc and feather specimens included to compare motion with and without air
- Hand operated vacuum pump with pressure gauge, self-lubricating and sealed for classroom durability
- Manufactured to DEPED Guidelines for consistent classroom use
Why Choose Jaincolab
Jaincolab is a school laboratory equipment manufacturer and exporter supplying schools, colleges and institutions across India and internationally. Every Vacuum Tube and Pump set is checked for airtight sealing and pump function before dispatch. As specialists in physics lab equipment and mechanics apparatus, we manufacture this set alongside related classroom resources including the Toy Car, Non-Battery Powered and the Tweezers, Stainless Steel with Curved Tips, so schools can standardise on one trusted source of science teaching equipment. Browse our full Laboratory Equipment Products collection for the complete range.
Certifications: manufacturer-stated ISO 9001:2015 and ISO 14001:2015 — verify before publishing.
Applications
| Application | Use Case |
|---|---|
| Air Resistance Demonstration | Showing the effect of air resistance on the motion of freely falling objects |
| Mechanics Practicals | Comparing free-fall motion in air versus in a vacuum |
| Physics Demonstrations | Illustrating gravity acting equally on objects regardless of mass, in a vacuum |
| Science Fair Projects | Classic feather-and-disc drop experiment for student projects |
| Physics Lab Toolkits | Standard apparatus for the school or college physics lab |
Frequently Asked Questions
Q1: What is this apparatus used for?
A1: It is used to demonstrate the effect of air resistance on the motion of freely falling objects.
Q2: What material is the tube made of?
A2: The tube is made of transparent acrylic.
Q3: What specimens are included?
A3: A metal disc and a feather are included as specimens.
Q4: How is the vacuum pump operated?
A4: It is hand operated and fitted with a pressure gauge.
Q5: Is this apparatus suitable for school physics lab use?
A5: Yes, it is designed as a standard classroom physics apparatus for school and college practical sessions, per DEPED Guidelines.
Request a Quote
Need the Vacuum Tube and Manual Vacuum Pump or other physics lab equipment for your school or lab? Request a Quote from Jaincolab, a school laboratory equipment manufacturer serving customers across India and internationally.
