EVP launch – hospital center negative pressure suction system

Posted on Wed, 26 Aug 2020 09:04:58 +0000

EVP launch – Integrated service of design, manufacture, installation and commissioning of vacuum equipment for hospital negative pressure system Hospital central negative pressure suction system is an essential special equipment for operating room, monitoring room, rescue room, ICU, dental ...

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How to accurately grasp the oil change cycle of vacuum pump oil

Posted on Thu, 28 May 2020 03:10:29 +0000

The use and replacement of vacuum pump oil directly affect the service life of vacuum pump, which is an important step in the maintenance of vacuum pump. However, the replacement time given by general manufacturers is a relatively general time, so how to grasp the oil change cycle of vacuum pump ...

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New Coming EVP200PB Dry Scroll Pump

Posted on Fri, 20 Mar 2020 06:47:45 +0000

EVP200PB dry scroll pump is our latest generation of scroll pump offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise levels than other pumps. EVP200PB Dry Scroll Pump Main applications: 1. Film production equipment, scientific enginee...

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Wet Chlorine Liquid Ring Compressor

Posted on Fri, 29 Nov 2019 02:40:55 +0000

Chlorine is a toxic gas with corrosive properties. It is widely used as bleach in the manufacture of paper and cloth and in manufacturing solvents, pesticides, synthetic rubber, and refrigerants. Chlorine has also been used as a chemical warfare choking agent. Chlorine gas is used for large appli...

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LRC-20 Liquid Ring Compressor

Posted on Mon, 25 Nov 2019 05:30:37 +0000

LRC series liquid ring compressor is a kind of compressor with high performance and high compression ratio developed by our company according to the advanced experience of foreign countries and the latest water conservancy model. It has the advantages of simple structure, high energy efficiency, ...

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EVP SV-series rotary vane vacuum pump upgrade

Posted on Fri, 12 Oct 2018 09:34:06 +0000

EVP SV-series rotary vane vacuum pump upgrade Based on years’ study and researches, EVP engineering team has worked out and promoted an updated SV single stage rotary vane vacuum pump with many improvements. For more details, please see below comparison:   no. upgrade item old type or com...

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EVP New Vacuum System JZJX Roots-Rotary Pump System

Posted on Tue, 22 May 2018 09:53:41 +0000

Introduction: JZJX series roots-rotary pump system contains ZJ series roots pump as main pump and single or double stage rotary vane pump as fore pump. It is an ideal machine to achieve for low or high vacuum degree. Besides, the whole system will match the connecting pipe, valve, electric cabine...

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EVP New Products ZJZBA Series

Posted on Fri, 18 May 2018 10:13:09 +0000

Introduction: ZJZBA series roots-water ring pump system connected a roots vacuum pump as its main pump and a backing pump (water ring vacuum pump). Equipped with a water ring pump as its backing pump, this system has successfully overcome some shortages for separate water ring pump application. S...

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EVP New Products JZJP Series

Posted on Fri, 18 May 2018 10:12:27 +0000

Introduction: JZJP Roots Ejection Pump System adopt roots pump as main pump, and water ejection pump as backing pump. Additionally, the main pump includes a middle pump, which has anti-corrosive and easy corroded two types for different request. The anti-corrosive one is painted with anti-corrosi...

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EVP New Vacuum System JZJX Roots-Rotary Pump System

Posted on Fri, 18 May 2018 10:11:13 +0000

Introduction: JZJX series roots rotary vane pump system contains ZJ series roots pump as main pump and single or double stage rotary vane pump as fore pump. It is an ideal machine to achieve for low or high vacuum degree. Besides, the whole system will match the connecting pipe, valve, electric c...

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