Lift Pump Manufacturer,Supplier and Exporter in India
Product Code : SCL-PLE-11821
Quick Answer: The Lift Pump is a borosilicate glass 3.3 model of a suction pump, with a ground-glass plunger carrying a flap valve and clack valves at the inlet and piston. It stands about 350 mm to 400 mm high with a 45 mm bore.
Last updated: October 2026
Key Features
- Borosilicate glass 3.3 cylinder
- Ground-glass plunger with integral flap valve
- Clack valves at the inlet and on the piston
- Cylinder 45 mm internal diameter (nominal)
- Overall height approx. 350 mm to 400 mm
- Polished hardwood or polymer base
Technical Specifications
| Specification | Value |
|---|---|
| Material | Borosilicate glass 3.3 |
| Plunger | Ground glass, integral flap valve |
| Valves | Clack valves, inlet and piston |
| Cylinder bore | 45 mm ID (nominal) |
| Height | Approx. 350 mm to 400 mm |
| Base | Polished hardwood or polymer |
| HS code | 9023.00.90 |
About This Product
Working the plunger lowers the pressure in the barrel so atmospheric pressure pushes water up through the inlet valve, then the piston valve lets the water pass above the plunger to be lifted out. The clear glass shows each valve opening and closing, which makes the role of air pressure easy to follow.
Frequently Asked Questions
What is the bore of the Lift Pump cylinder?
The glass cylinder has a nominal internal diameter of 45 mm, and the model stands approximately 350 mm to 400 mm high.
Related: Physics Lab Equipment, Force Pump and Air Pump (Vacuum Pump with Aluminium Plate).
For a quotation on the Lift Pump, contact Educational Instrument.
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