vacuum Photos Catalog - page 81 - WorldBid B2B Market

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  Rymp 202 Diaphragm Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 3, 2026 - 3000.00 Dollar US$

  RYMP series diaphragm vacuum pump provides negative pressure condition for processes of evaporation, distillation, crystallization, drying, sublimation, reduced pressure filtration etc.It can be used to extract a variety of highly toxic, flammable an...

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  Rymp 301e Diaphragm Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 3, 2026 - 5000.00 Dollar US$

  It provides negative pressure condition for processes of evaporation, distillation, crystallization, drying, sublimation, reduced pressure filtration etc.It can be used to extract a variety of highly toxic, flammable and explosive, strong acid, and a...

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  301e Chemical Diaphragm Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 3, 2026 - 5000.00 Dollar US$

  ·After 1500 hours of fatigue testing, it can work stably. ·Low temperature motor, keeps the pump working at low temperature. ·New designed structure improve the vacuum and pumping rate significantly. ·A substitute for water circulating vacuum pump an...

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  Yshb Water Circulator Vacuum Pumps

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 3, 2026 - 3000.00 Dollar US$

  Water Circulating Vacuum Pump takes circulating water as working fluid to create negative pressure by fluid jet. It can provide negative pressure condition for the processes of evaporation, distillation, crystallization, drying, sublimation, pressure...

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  Ryshb3 5 Water Circulating Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 3, 2026 - 3700.00 Dollar US$

  ●Spray Paint Teflon(PTFE)plus FV Rubber on the ejector and suction nozzle. Hose is made of fluorine rubber ●Better corrosion resistance and more reliability and longer service life. Key Features: ✔️ High heat transfer efficiency ✔️ Smooth surface fin...

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  Ryshb Chemical Vacuum Pumps

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 3, 2026 - 4100.00 Dollar US$

  Stainless steel stamping molding, equipped with a special fluid muffler, reduce the friction noise of gas and liquid in water, make the vacuum higher and more stable, corrosion-resistant, pollution-free, low noise, easy to move, can also be equipped ...

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  Ryshb Iii Lab Vacuum Pumps

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - August 3, 2026 - 4000.00 Dollar US$

  Box Special engineering plastics Water storage tank The newly developed special plastic material has corrosion resistance and dissolution resistance for the operation containing organic chemicals such as acetone, ether and chloroform. RYSHB-III S SER...

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  Greentech 2be3 520 High Pressure Electric Rotary Water Ring Vacuum Pump

  Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - August 6, 2026 - 24150.00 Dollar US$

  The Greentech 2BE3 520 High Pressure Electric Rotary Water Ring Vacuum Pump is engineered for heavy-duty industrial applications including papermaking, mining, power generation, and chemical processing. Built for continuous, trouble-free operation, i...




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  Greentech 2be4 500 Industrial Boiler High Pressure Vacuum Pump

  Machinery - Greentech International (Zhangqiu) Co.,Ltd - China - August 12, 2026 - 23160.00 Dollar US$

  Industrial Grade: Designed for heavy-duty industrial applications. High Pressure Operation: Capable of handling high pressure environments. OEM/ODM Services: Customizable solutions for diverse needs. Durable Construction: Built with cast iron for lon...

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  Ryyx 1424 Automatic Full Vacuum Transfer Lead Edge Feeding 4 Color Carton Printing Machine

  General Equipment / Machinery - Hangzhou Royal Packing Machinery Co., Ltd. - China - August 24, 2026 - 158000.00 Dollar US$

  The whole machine is designed and manufactured according to high requirements, reliability functions and safety. In particular, computer remote maintenance is added to quickly solve equipment failures, improve maintenance efficiency and reduce main...

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  The Vacuum Sealer Bags

  Packaging - Tape - lanfonpack@gmail.com - China - August 24, 2026 - contact company for price

  Vacuum Sealer Bags Vacuum sealer bags are designed for airtight food storage, extending the freshness of your food and preventing freezer burn. Made with high-quality, durable materials, these bags are perfect for preserving meats, vegetables, fruits...

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  Factory Direct Sm4cr5mosiv1 Steel Vacuum Degassing Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 24, 2026 - 80.00 Dollar US$

  Vacuum degassing of SM4Cr5MoSiV1 steel is a key technology for improving the purity and performance of steel. Vacuum degassing effectively removes gaseous impurities such as oxygen, nitrogen, and hydrogen from molten steel. The presence of these impu...

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  Rymzg 150 Air Pulse Vacuum Drying Oven

  Equipment - EDM - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - September 16, 2026 - 18000.00 Dollar US$

  The low temperature pulse vacuum dryer is designed for the high sugar content, low temperature, easy overflow, easy foaming and easy oxidation of Chinese herbal extracts. The equipment can use steam, hot water and electricity as heat sources, and can...

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  Bg100 Double Cone Rotary Vacuum Dryer

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - September 16, 2026 - 9100.00 Dollar US$

  At the same time, because the material also rotates when the container rotates and there is no material on the wall of the container, the heat transfer coefficient is high and the drying rate is large, which not only saves energy, but also makes the ...

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  Rywbzg500 Microwave Vacuum Drying Oven

  Equipment - EDM - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - September 16, 2026 - 30000.00 Dollar US$

  Microwave vacuum drying technology combines the advantages of microwave technology and vacuum technology, which is very beneficial to the drying of thermosensitive materials. Compared with the conventional drying method, it has the advantages of low ...

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  Ryfzg200 Vacuum Drying Oven

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - September 16, 2026 - 28000.00 Dollar US$

  1. The vacuum drying box adopts the integral frame structure, and the frame is made of 8- 10 channel steel in the shape of "well", which can effectively ensure that the box is not deformed under negative pressure. 2. The four corners of the inner wal...




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  Vacuum Feeder Machine

  Equipment - EDM - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - September 16, 2026 - 6900.00 Dollar US$

  The vacuum feeder is composed of vacuum pump(no oil or water), vacuum hopper, filter(with polyester coated filter, PE filter, 316L stainless steel filter or titanium metal filter), compressed air back blowing device, pneumatic discharge door device, ...