Oil Diffusion Vacuum Pump price

Posted on Mon, 01 Apr 2019 03:48:38 +0000

Oil diffusion pump The oil diffusion pump is used for high vacuum and ultra-high vacuum to remove the gas in the high vacuum system that has no serious harm to the working liquid. This product is used in electronic industry, chemical industry, atomic energy industry, space simulation test. Workin...

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Dry Vacuum Pump price

Posted on Mon, 01 Apr 2019 03:27:34 +0000

Dry vacuum pump is mainly divided into two types: dry screw vacuum pump and dry scroll vacuum pump. The following section introduces the price of these two dry vacuum pumps. Dry screw vacuum pump Dry screw vacuum pump began to be used in the 1980s, initially in the semiconductor industry, and in ...

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vacuum pump for pharmaceutical

Posted on Fri, 29 Mar 2019 03:25:46 +0000

EVP vacuum technology co., ltd. USES dry vortex vacuum acquisition technology to provide customers with vacuum pump products with high pumping speed and low ultimate pressure. Dry vortex pump has the advantages of no oil, high durability, high reliability and easy maintenance. It is an ideal pre-...

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Two stage liquid ring compressor

Posted on Fri, 29 Mar 2019 02:33:00 +0000

Summary: 2 sy series liquid ring compressor and complete sets of equipment due to the compression of gas in the water (liquid) ring compressors is isothermal compression process, (when added liquid temperature of 15 ℃ – 25 ℃, the temperature rises to 5 ℃ – 10 ℃), so very suitable for ...

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vacuum pump conveying grains

Posted on Thu, 28 Mar 2019 03:47:02 +0000

Roots blower is a volumetric rotary blower, which uses two blade-shaped rotors to move relative in the cylinder to compress and convey gas. The blower is simple in structure and convenient in manufacture. It is suitable for gas transmission and pressure in low pressure situations, and can also be...

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plastic vacuum pump

Posted on Thu, 28 Mar 2019 03:15:27 +0000

Plastic machinery ring vacuum pump main advantages: Less dangerous and more widely used. Plastic machinery water ring vacuum pump coaxial design, save space, easy to install Adopt mechanical seal as standard configuration, eliminate leakage, easy maintenance. Stable operation, noise can be as low...

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Complete line of Roots vacuum pumps

Posted on Wed, 27 Mar 2019 03:55:38 +0000

Roots vacuum pumps product display Product parameters Model ZJ-150~ZJ-1200 ZJP- 70~ZJP- 2500 Pumping speed(L/s) 150~1200  70~ 2500 Ultimate pressure (Pa) 1stage piston pump as backing pump 5×10-2 2 stage piston pump as backing pump 1×10-1 Max. allowable diff. pressure(Pa) 8×103...

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Two-stage vacuum pump

Posted on Wed, 27 Mar 2019 02:51:28 +0000

In the last article, the structure and working principle of single stage vacuum pump were described. Next, we would like to introduce our two-stage vacuum pump. Our company’s best-selling double-stage vacuum pump mainly has two types: double-stage water ring vacuum pump and double-stage rot...

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Single stage vacuum pump

Posted on Tue, 26 Mar 2019 03:00:51 +0000

Many ta would like to know which is better, single-stage vacuum pump or double-stage vacuum pump. Next, I would like to introduce our company’s single-stage vacuum pump to you. Our company’s best-selling single-stage vacuum pump mainly has two types: single-stage water ring vacuum pum...

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Two-stage rotary vane vacuum pump

Posted on Tue, 26 Mar 2019 02:14:21 +0000

In the last article, the structure and working principle of the single-stage rotary vane vacuum pump were described. It can be seen from the article that the ultimate pressure of the single-stage rotary vane vacuum pump can only reach 1.3pa (some can reach 0.1pa). Why can’t the ultimate pre...

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