our products

Rotary Piston Vacuum Pumps

Widely used in production and development of new materials, new technologies and new process for vacuum crystal pulling, vacuum coating, vacuum metallurgy，vacuum heat treatment，vacuum impregnation, vacuum drying, vacuum distillation, vacuum kneading, simulation experiments.
Rotary piston vacuum pumps can not only be operated independently. Can also be used as roots vacuum pump, oil booster pump, oil diffusion pump before the use of pump. The pump must be fitted with appropriate accessories if the exhausted gas is corrosive to ferrous metal, reactive with vacuum pump oil, or rich in vapor and dust.

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Roots Vacuum Pumps

Widely used in vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum drying, vacuum impregnation, vacuum strain poly-silicon production, simulation, and so on.

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Variable Pitch Screw Dry Vacuum Pumps

· Clean Vacuum and No Pollution. Fast Pumping Down
· Superior Stand-alone Ultimate Vacuum. Unique Hydrodynamic Spiral Jacket Cooling
· Low Discharge Temperature
· Low Power Consumption.Low Vibration
· Low Noise Level. Easy Maintenance
· Lower Maintenance Cost
· Wide Range Ability of Process Vacuum and Wide Applications

SVP series variable pitch screw dry vacuum pumps can be widely used in the chemical industry, pharmaceutical industry, food industry, solar, metallurgical system, heat treatment, electronics industry, etc.

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Vacuum Pump Systems

Widely used in vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum drying, vacuum impregnation, vacuum strainer, poly-silicon production, simulation and so on.

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other products series

Water (Liquid) Ring Vacuum Pumps

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

How do we work

Our process

Design Review

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

our r&d team r&d equipment

why choose us

Professional Series Design
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Complete Categories & Rich Varieties
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Sino US technical cooperation
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Excellent performance & durability
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Established in 2000, Development Vacuum Equipment CO., Ltd is a professional

vacuum pumps manufacturers and vacuum pumps suppliers in China

, our wholesale vacuum pumps and other products are widely used in electronics, electrical, metallurgy, coating, ceramics, pharmaceuticals, chemical industry, papermaking, vacuum heat treatment, freeze-drying, energy industry, and other fields.

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latest news & events

Follow the latest company and industry news to get the latest market dynamics and industry trends.

14 Jan,2023

What are the advantages of Oil diffusion ejector vacuum pumps?

Oil diffusion ejector vacuum pumps, also known as oil-sealed rotary vane pumps, are a type of vacuum pump that use an oil-sealed rotor to compress and...

06 Jan,2023

Maintenance and maintenance of mechanical vacuum pumps

1. The pump and its surrounding environment should be kept clean frequently.2. During the operation of the pump, the oil volume in the oil tank should...

Development Vacuum Equipment Co.,Ltd.

Tel

+ 86-576-83598308 / 83598318
+ 86-576-83598328
Fax

+ 86-576-83598309
email

690689980@qq.com
gangzhilin@aliyun.com
LIN@dvepump.cn
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Donggang Industrial Zone,Silin,
Sanmen,Zhejiang,China

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VACUUM PUMPS & SYSTEMSprofessional manufacturers

our products

other products series

Our process

Design Review

why choose us

Professional Series Design

Complete Categories & Rich Varieties

Sino US technical cooperation

Excellent performance & durability

Check our case studies

vacuum pumps manufacturers and vacuum pumps suppliers in China

latest news & events

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Development Vacuum Equipment Co.,Ltd.

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Fax

email

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