vacuum circuit breaker Photos Catalog - page 98 - WorldBid B2B Market

• 
  301e Diaphragm Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 5, 2025 - 4800.00 Dollar US$

  features 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 ac...

• 
  Ryshb Water Circulating Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 5, 2025 - 4500.00 Dollar US$

  features 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,...

• 
  Ryshb B95 Water Circulating Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 5, 2025 - 4700.00 Dollar US$

  features widely applied to research experiments, small scale tests and small scale production with the process of evaporation, distillation, crystallization, drying, sublimation, pressure-reducing filtration. ·working principle is the same as that of...

• 
  Ryshb Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 5, 2025 - 5000.00 Dollar US$

  main machine： 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 als...

• 
  Ryshb Iii Vacuum Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - June 5, 2025 - 4600.00 Dollar US$

  main machine： 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 als...

• 
  Roots Vacuum Pumps

  Automobile - Accessories - Alarms - Shandong benyuan international trading co,.ltd. - China - June 6, 2025 - 1.00 Dollar US$

  Roots Vacuum Pump Roots vacuum pump is a rotary variable displacement vacuum pump. Its working principle is to use two blade-shaped rotors rotating synchronously in opposite directions to perform suction and exhaust operations in the pump housing. Pr...

• 
  Mini Smart Lcd Vacuum Laminating Machine

  Equipment - Shenzhen weikexiu technology Co.,Ltd - China - June 8, 2025 - 290.99 Dollar US$

  TBK-401 Mini Intelligent LCD Vacuum Laminating Machine for 7-inch Straight / Curved Edge Display Touch Screen Refurbishing repair. TBK 401 automatic laminator vacuum laminated curved screen and straight screen up to 7 inches, suitable for most mobile...

• 
  Rpp Corrosion Resistant Water Jet Vacuum Pump

  Pumps - Kenshine Pump And Valve MFG Co.,LTD - China - June 20, 2025 - 200.00 Dollar US$

  Pump material: reinforced polypropylene, fluoroplastic, fiberglass, stainless steel Medium: acids, alkali, salts, etc. of general concentration Application range: chemical, pharmaceutical, textile, food, brewing, metallurgy, environmental protection,...




• 
  Zm131ht K5wo X322 Vacuum Generator

  Electronics - Manufacturing - Wuhan Ctech International Trade Co., Ltd. - China - June 22, 2025 - contact company for price

  The ZM131HT-K5WO-X322 Vacuum Generator stands out as a prime solution for businesses looking to enhance their operational workflow. With its advanced design and innovative technology, this vacuum ejector creates a powerful vacuum that can swiftly pic...

• 
  Solar Irradiation Environment Simulation Thermal Vacuum Test Chamber Gsfc Std 7000

  Equipment - Testing / Measuring - Guangdong Test EQ Equipment co., Ltd. - China - June 22, 2025 - 12000.00 Dollar US$

  Vacuum system: It is composed of components such as vacuum pumps, gas condensers and pressure sensors. The vacuum pump is responsible for extracting the gas in the vacuum chamber. The gas condenser cools and liquefies the extracted gas to reduce dama...

• 
  Vacuum Deep Cooler

  Medical - HANGZHOU ROYAL - China - July 1, 2025 - 2000.00 Dollar US$

  refrigeration system ● optimized cascade technology, unique evaporative condensation heat exchange system design, and stronger refrigeration capacity. ● the temperature of the refrigerator can reach -120 ℃, and the lowest can reach -150 ℃. ● defrost ...

• 
  Thermal Vacuum Chamber

  Equipment - Electrical - Shanghai Linpin - China - July 2, 2025 - contact company for price

  Thermal vacuum chamber, can provide high temperature, low temperature, low air pressure and other environmental simulation conditions, simulation altitude up to more than 300, 000 meters. Used for aerospace electronic products, instruments, meters, c...

• 
  Quick Vacuum Mixing Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 3, 2025 - 4000.00 Dollar US$

  the machine through mechanical transmission, the machine makes material in asymmetry v shape cylinders to turn over to-and-fro . the purpose of uniform can be got. item/specification 0.05 0.15 0.3 0.5 1 1.5 2 3 4 5 working volume(l) 20 65 145 210 425...

• 
  Double Cone Rotating Vacuum Drier

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 6, 2025 - 20000.00 Dollar US$

  general applications: material that cannot undertake high temperature. material that is easy to oxidize . material that do not permit to destruct. to recover material with residual volatile. material with vigorous irritative and toxicity . features o...

• 
  Double Cone Rotation Vacuum Drying Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 6, 2025 - 15000.00 Dollar US$

  1.material that cannot undertake high temperature. 2.material that is easy to oxidize. 3.material that do not permit to destruct. 4.to recover material with residual volatile. 5.material with vigorous irritative and toxicity . features the machine ca...

• 
  Vacuum Drying Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 6, 2025 - 18900.00 Dollar US$

  1.under vacuum, the boiling point of material solution will reduce, it will increase impetus for heat and mass exchange. therefore for certain heat exchange amount, it can save heat exchange area of evaporator. 2.the heat source for evaporating opera...




• 
  Vacuum Disc Drying Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 6, 2025 - 29000.00 Dollar US$

  ryplg series continual plate dryer descriptions plate dryer is a kind of high effective conducting and continuous drying equipment.its unique structure and operating principle determine that it has advantages of high heat efficiency, low energy consu...

• 
  Sterile One Armed Rotary Vacuum Dryer

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 6, 2025 - 13500.00 Dollar US$

  it is suitable for the raw materials that need to dry at low temoerature(for example, biochenistry products in chemical, pharmaceutical and foodstuft industry.)particularly it is suitable for the raw materials that are easy tooxidize, volatilize and ...

• 
  Double Conical Revolving Vacuum Dryer

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 6, 2025 - 35300.00 Dollar US$

  this machine is a new type of intermittent vacuum drying equipment, wet material by conduction evaporation, with scraper agitator will remove material on hot surface, and move in the container to form a circulation flow of water evaporation by vacuum...

• 
  Round Vacuum Dryer

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - July 6, 2025 - 18600.00 Dollar US$

  pure water has the highest gasification speed under boiling condition. at normal pressure, pure water starts to boil at the temperature of 100℃, under vacuum condition, as vapor pressure in the system is lower than that of material surface, boiling p...