The Edwards E1M18 Rotary Vane Vacuum Pump is a robust and high-performance single-stage vacuum pump designed for consistent and efficient vacuum generation. With a pumping speed of 12.1 CFM, this pump is widely used in laboratories, research facilities, and industrial environments where stable vacuum performance is essential.

Built with precision engineering and durable materials, the E1M18 ensures long-term reliability and smooth operation across a wide range of applications.

Product Overview

The E1M18 is a single-stage oil-sealed rotary vane vacuum pump that offers dependable performance for medium vacuum requirements. It is designed to handle continuous operation while maintaining efficiency and low maintenance requirements.

Its compact and ergonomic design allows easy installation and integration into laboratory setups and industrial systems.

Working Principle

The Edwards E1M18 operates using a rotary vane mechanism. Inside the pump, rotating vanes trap and compress gases, creating a vacuum environment.

Process overview:

Air or gas enters the pump chamber
Rotating vanes compress the gas
Gas is pushed towards the exhaust
Continuous rotation maintains vacuum pressure

This ensures stable and efficient vacuum generation for various applications.

Key Features

12.1 CFM pumping capacity
Single-stage rotary vane design
Oil-sealed system for improved efficiency
Compact and space-saving structure
Low noise and vibration levels
Reliable continuous operation
Easy maintenance and servicing
High durability and long service life

Applications

The Edwards E1M18 vacuum pump is suitable for:

Laboratory vacuum processes
Vacuum filtration systems
Degassing applications
Freeze drying support systems
Chemical processing
Analytical instruments
Research and development labs
Industrial vacuum requirements

Build Quality and Design

The pump is constructed using high-quality materials to ensure durability and resistance to wear. Its rugged outer housing protects internal components, while precision-engineered vanes enhance performance and efficiency.

The compact design makes it ideal for labs with limited space, and its stable base ensures vibration-free operation.

Benefits

Consistent and reliable vacuum performance
Efficient operation with low energy consumption
Reduced maintenance requirements
Suitable for continuous duty cycles
Versatile use across multiple industries
Long operational lifespan

Safety Features

Thermal protection system
Overload protection
Leak-resistant sealing
Stable and secure mounting

Maintenance

Routine maintenance includes oil replacement, checking seals, and cleaning internal components. Proper maintenance ensures optimal performance and extends the life of the pump.

Why Choose Edwards E1M18

The Edwards E1M18 is a trusted vacuum pump known for its reliability and efficiency. It is an excellent choice for laboratories and industries that require consistent vacuum performance without frequent maintenance.

Technical Specifications

Pump Type: Rotary Vane Vacuum Pump
Stage: Single Stage
Pumping Speed: 12.1 CFM
Lubrication: Oil Sealed
Voltage: 220–240V
Frequency: 50/60 Hz
Noise Level: Low
Application: Laboratory and Industrial
Operation: Continuous Duty

Additional Information

Category: Laboratory Equipment
Subcategory: Vacuum Pumps
Brand: Edwards
Model: E1M18
Usage: Laboratory / Industrial
Condition: New / Used / Refurbished

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https://en.wikipedia.org/wiki/Vacuum_pump

12.1 CFM vacuum pump

Refurbished Edwards E1M18 Rotary Vane Vacuum Pump – 12.1 CFM Single Stage Laboratory Vacuum Pump