Rotary vane vacuum pump for vacuum packaging
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Rotary Vane Vacuum Pump for Vacuum Packaging
The rotary vane vacuum pump model SV-020 is a low-pressure, single-stage pump used for air vacuum pump applications, particularly in vacuum packaging. It is powered by electricity and operates using vacuum oil as fuel. With a silver/grey color and a robust construction made of cast iron or stainless steel, this vacuum pump offers a warranty of 3 years and is certified CE / ISO 9001.
Product Specifications
- Model Number: SV-020
- Pressure: Low Pressure
- Structure: Single-stage Pump
- Power: Electric
- Usage: Air Vacuum Pump
- Application: Vacuum packaging
- Fuel: Vacuum oil
- Theory: Vacuum Pump
- Standard or Nonstandard: Standard
- Color: Silver/Grey
- Material: Cast Iron/Stainless Steel
- Warranty: 3 Years
- Certificate: CE / ISO 9001
Product Features
- High ultimate vacuum of less than 0.5mbar
- High deflating speed
- Low noise level below 67dB
- Strong capacity in deflating the vapor
- Environmentally friendly with an oil fog clearer to eliminate oil fog in the exhaust air
- Compact structure with a scientific and reasonable design for easy installation in different industry systems
Common Use Scenarios
The single-stage rotary vane vacuum pump SV-020 finds application in various industries and tasks, including:
- Vacuum packaging of foods, metal items, and electronic elements
- Sticking for photographs and advertisement sheets
- Lifting, transportation, sticking, and loading/unloading tasks, such as lifting glass plates, sticking boards and plastic planks, loading/unloading non-magnetism items, and transporting paper sheets and boards in the paper making and printing industry
- Transportation of powder materials
- Drying, air-eliminating, and dripping processes, such as air-eliminating of molds, dopes, and vacuum furnaces
- Other applications include vacuum heat treatment, dipping and drying of electronic elements, and air-eliminating of molds, dopes, and vacuum furnaces
Installation, Maintenance, and Repair
Installing the SV-020 rotary vane vacuum pump is a straightforward process. Simply follow the provided instructions and ensure proper connections. Regular maintenance is crucial to prolong the pump's lifespan and ensure optimal performance. This includes checking the oil level, cleaning the oil fog clearer, and inspecting for any oil leaks. In case of repairs, it is recommended to contact a professional technician or consult the pump's manual for troubleshooting steps.
Replacement
When replacing parts of the SV-020 vacuum pump, it is essential to use compatible replacement parts to maintain its functionality. Our replacement parts are designed to perfectly adapt to the original spare parts of the pump, ensuring seamless integration and performance. If you require original spare parts, please reach out to the original supplier or the manufacturer for purchasing.
About EVER-POWER GROUP
EVER-POWER GROUP specializes in supplying various cast iron products for industrial applications. Our product range includes grey cast iron, ductile cast iron, alloy steel casting, stainless steel casting, carbon steel casting, corrosion-resistant steel casting, aluminum pressure die casting, aluminum gravity die casting, aluminum sand casting, aluminum alloy casting, refractory steel casting, copper alloy casting, zinc alloy casting, sand casting, and green sand casting. We pride ourselves on offering high-quality products, competitive prices, and excellent customer service. We welcome customers to contact us for customized products based on drawings or samples.
Frequently Asked Questions (FAQ)
- What is the warranty period for the SV-020 rotary vane vacuum pump?
- Can the vacuum pump be used for packaging perishable foods?
- How often should the oil level be checked in the vacuum pump?
- Is it possible to repair the vacuum pump by myself?
- Do you provide technical support for installation and maintenance?
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






