Advanced Vacuum Technology

Mechanical Vacuum Boosters

SWAM Mechanical Vacuum Boosters work in combination with conventional vacuum pumps to boost high vacuum up to one micron. Featuring state-of-the-art design with advanced sealing systems for complete vacuum tightness and leak-proof construction.

Up To 80,000
M³/Hr Capacity
Max 10⁻³
Torr Vacuum
Ultra-High
Performance
Our Products

Mechanical Vacuum Booster - Ultra-High Vacuum Technology

Salient Features of the Boosters

Key advantages that make our mechanical vacuum boosters reliable for high-vacuum duty

Compact & Robust

Compact design, robust construction, suitable for continuous duty.

Works with Any Backing Pump

Can be used with all types of backing pumps.

Flexible Flow

Flexible choice of flows — horizontal or vertical.

Wide Capacity Range

Large number of models, capacities from ~150 to 52,000 m³/hr.

Drive Compatibility

Couples to flanged motor, V-belt drive, or gear box drive.

Quality & Reliability

High quality and reliable operation.

Advanced Sealing

Unique sealing system ideally suited for high-vacuum applications.

Working Principle & Technology

Understanding mechanical vacuum booster technology that combines with backing pumps to achieve ultra-high vacuum levels for demanding industrial applications

Vacuum Booster Technology

Mechanical Vacuum Booster Technology

Mechanical vacuum boosters work in combination with conventional vacuum pumps to boost high vacuum levels. The state-of-the-art design features unique sealing systems ensuring complete vacuum tightness and leak-proof construction for reliable operation.

1

Primary Vacuum Creation

Backing pump creates initial vacuum while booster operates at low inlet pressure

2

Vacuum Amplification

Mechanical booster amplifies vacuum level through high-speed rotor operation

3

Enhanced Performance

Combined system achieves ultra-high vacuum from 50 Torr to one micron

Mechanical Vacuum Booster Working Principle

Advanced Sealing System

Highly reliable sealing with piston ring type labyrinth seals, rotary seals between chambers, and neutral chamber design for complete vacuum tightness

Seal Type:Piston Ring + Rotary
Tightness:Leak Proof

Wide Capacity Range

Available in different models with capacity ranging from 500 M³/Hr to 80,000 M³/Hr to suit various industrial applications and requirements

500 - 80,000 M³/Hr range
Multiple model options

Flexible Drive Configuration

Drive arrangements include direct coupled or V-belt options with splash oil lubrication system for reliable operation under various conditions

Direct or V-belt drive
Splash oil lubrication

Material Options

Standard construction from high quality cast iron inoculated for vacuum duty. Optional stainless steel, ductile iron with special coatings available

High quality cast iron
Stainless steel options

Construction

Explore the internal construction of our Mechanical Vacuum Boosters, engineered with precision for maximum efficiency and durability.

Mechanical Vacuum Booster Construction

Performance & Operating Range

VBS-91m³/hr • RPM
220
1500 RPM
370
3000 RPM
Approx. operating speeds
VBS-101m³/hr • RPM
280
1500 RPM
490
3000 RPM
Approx. operating speeds
VBS-102m³/hr • RPM
360
1500 RPM
650
3000 RPM
Approx. operating speeds
VBS-135m³/hr • RPM
590
1500 RPM
1070
3000 RPM
Approx. operating speeds
VBS-141m³/hr • RPM
770
1500 RPM
1360
3000 RPM
Approx. operating speeds
VBS-142m³/hr • RPM
890
1500 RPM
1560
3000 RPM
Approx. operating speeds
VBS-171m³/hr • RPM
1485
1500 RPM
3070
3000 RPM
Approx. operating speeds
VBS-172m³/hr • RPM
1970
1500 RPM
3890
3000 RPM
Approx. operating speeds
VBS-211m³/hr • RPM
3150
1500 RPM
6150
3000 RPM
Approx. operating speeds
VBS-212m³/hr • RPM
4400
1500 RPM
8300
3000 RPM
Approx. operating speeds
VBS-271m³/hr • RPM
7950
1500 RPM
6500
1000 RPM
Approx. operating speeds
VBS-272m³/hr • RPM
10800
1500 RPM
7600
1000 RPM
Approx. operating speeds
VBS-311m³/hr • RPM
10600
1000 RPM
15900
1500 RPM
Approx. operating speeds
VBS-312m³/hr • RPM
14600
1000 RPM
20850
1500 RPM
Approx. operating speeds
VBS-421m³/hr • RPM
16500
1000 RPM
23900
1500 RPM
Approx. operating speeds
VBS-422m³/hr • RPM
20700
1000 RPM
29600
1500 RPM
Approx. operating speeds
VBS-501m³/hr • RPM
19500
750 RPM
28900
1000 RPM
Approx. operating speeds
VBS-502m³/hr • RPM
29700
750 RPM
36500
1000 RPM
Approx. operating speeds
VBS-611m³/hr • RPM
51600
750 RPM
Approx. operating speeds

Industrial Applications

Ultra-high vacuum solutions for precision applications requiring exceptional vacuum levels and reliable performance across diverse industrial sectors

⚗️

Chemical & Process Technology

💊

Pharmaceutical Manufacturing

🔌

Semiconductor Processing

🔬

Research Laboratories

🔥

Metallurgical Plants,Lamp & Tube Industries

🥫

Food Preservation & packing

Chemical & Process Technology
⚗️Chemical & Process Technology
Chemical distillation
Crystallization processes
Reaction vessel evacuation

Ready for Ultra-High Vacuum Solutions?

Connect with our engineering experts to discover how Mechanical Vacuum Boosters can enhance your processes with ultra-high vacuum performance, reliable operation, and advanced sealing technology.

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