Diaphragm Vacuum Pump Manufacturer,Supplier and Exporter in India
Product Code : EL-VP-11123
Quick Answer: The Diaphragm Vacuum Pump is an oil-free laboratory vacuum pump for use with precision chromatography instruments. A built-in self-cooling air draft system lets it run continuously for 24 hours, and its diaphragm is made of nitrile rubber.
Last updated: October 2026
Key Features
Continuous oil-free pumping with low noise
Self-cooling air draft system for 24 hours of continuous running
Pressure can be regulated for vacuum or a controllable steady air stream
Nitrile rubber diaphragm with corrosion resistance
Filter material in the air exchange bin
Easy to move
Technical Specifications
Specification
Value
Diaphragm material
Nitrile rubber
Lubrication
Oil-free (no working medium)
Continuous running
24 hours
Cooling
Built-in self-cooling air draft system
About This Product
This diaphragm vacuum pump is designed for laboratory use with precision chromatography instruments. It is used in the analysis of medicinal products, fine chemicals, biochemical pharmacy, food examination and criminal investigation technology. It works without oil and produces no oil pollution, and there is filter material in the air exchange bin of the body.
Frequently Asked Questions
Q1. Does the pump need oil? No. It runs without a working medium (no oil) and produces no oil pollution.
Q2. How long can it run continuously? Its self-cooling air draft system allows it to run continuously for 24 hours.