Product Overview
The VALUE VSV-20 Single-Stage Vacuum Pump is designed to generate vacuum in closed systems for laboratory, industrial and commercial applications. With a displacement speed of 20 m³/h at 50 Hz, it provides practical vacuum performance for processes such as vacuum packaging, laboratory analysis, vacuum forming and mechanical engineering.
The VSV-20 features a gas ballast system to help remove moisture and reduce the risk of oil contamination. A non-return valve helps prevent air from entering the vacuum system and unwanted oil backflow after shutdown. Its integrated oil mist filter reduces oil mist emissions during operation, while the closed lubrication system returns collected oil to the pump.
Key Features
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20 m³/h Pumping Capacity: Suitable for a range of laboratory and industrial vacuum applications.
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Single-Stage Design: Provides vacuum generation for general-purpose applications.
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Gas Ballast Function: Helps remove moisture and reduce oil contamination during suitable operating conditions.
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Non-Return Valve: Helps prevent air from entering the vacuum system and unwanted oil backflow after shutdown.
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Integrated Oil Mist Filter: Reduces oil mist released during pump operation.
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Closed Lubrication System: Returns collected oil from the oil mist filter to the pump by gravity.
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Single-Phase Power Supply: Designed for 230 V, 50 Hz electrical installations.
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Compact Construction: Measures 317 × 249 × 219 mm, making it suitable for installations where space is limited.
Technical Specifications
| Specification | VALUE VSV-20 |
|---|---|
| Brand | VALUE |
| Model | VSV-20 |
| Pump Type | Single-stage oil-sealed vacuum pump |
| Displacement Speed | 20 m³/h |
| Displacement Speed | Approximately 333 L/min / 11.8 CFM |
| Ultimate Pressure with Gas Ballast I | ≤ 0.5 mbar |
| Water Vapour Tolerance with Gas Ballast II | 15 mbar |
| Power Supply | 230 V / 50 Hz |
| Motor Power | 0.75 kW |
| Motor Speed | 3,000 rpm |
| Inlet Connection | G 3/4" |
| Exhaust Connection | G 3/4" |
| Oil Capacity | 0.5 L |
| Operating Ambient Temperature | 10–40°C |
| Noise Level | ≤ 65 dB |
| Dimensions (L × W × H) | 317 × 249 × 219 mm |
| Net Weight | 19.5 kg |
Specifications above follow the official English VALUE VSV-20 product page. The manufacturer notes that a three-phase version can also be ordered; confirm the supplied electrical configuration before purchase.
Package Contents
The official English product page does not confirm a complete package inventory. Please verify the actual shipment with your supplier before listing accessories as included.
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VALUE VSV-20 single-stage vacuum pump
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Packaging and included accessories: confirm with supplier
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Vacuum pump oil: confirm whether supplied
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Power cable and plug: confirm with supplier
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Operating and safety instructions: confirm with supplier
Warranty Term
Warranty: To be confirmed with the authorised distributor.
Please confirm the warranty period, coverage and exclusions with your supplier before publishing. No specific warranty duration is stated because it has not been verified in the official product information.
Why Choose VALUE?
VALUE develops vacuum equipment and HVACR service tools for professional applications. The VSV-20 combines a 20 m³/h displacement speed with a gas ballast function, an integrated oil mist filter and a non-return valve.
Its closed lubrication system helps return collected oil to the pump, while the compact construction supports installation in a variety of working environments. With applications ranging from vacuum packaging and laboratory analysis to mechanical engineering and vacuum forming, the VSV-20 offers a practical solution for general-purpose vacuum generation.
Choose the VALUE VSV-20 for a compact single-stage vacuum pump featuring essential oil-management and vacuum-system protection functions.
Order by 4PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.
Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.
Further details please click here for more info.
Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.
Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.
Further details please click here for more info.