Premium listings

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  Ningbo Inspection Service Quality Control Of Textile Electronics Blender Kettle

  Business - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...

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  Shantou Quality Control Inspection Check Of Drone Toys In Guangdong Province

  Services - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...

ryshb vacuum pump Photos Catalog - WorldBid B2B Market

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  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,...

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  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...

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  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...

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  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...

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  Ryshb Iii Vacuum Pump Device

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

  shaft head this machine adopts double shaft head, equipped with two meters, which can be used alone or in parallel. box special engineering plastics water storage tank the newly developed special plastic material has corrosion resistance and dissolut...

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  Ryshb Water Circulating Vacuum Pump Device

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - December 7, 2025 - 3800.00 Dollar US$

  ultimate vacuum(mpa) 0.098(2kpa) 0.098(2kpa) single tap air suction amount 10l/min it can provide negative pressure condition for the processes of evaporation, distillation, crystallization, drying, sublimation, pressure-reducing filtration and so on...

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  Ryshb Vacuum Pump Device

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - December 7, 2025 - 4800.00 Dollar US$

  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 series the main parts are made of en...

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  Ryshb Iii Vacuum Pump Devices

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - December 7, 2025 - 5000.00 Dollar US$

  ryshb-iii s series the main parts are made of engineering plastics and stainless steel, with constant performance and low price. ryshb-iii a series the jet, tee, check valve, suction nozzle and other important parts are made of stainless steel, and t...




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  Ryshb Water Circulating Vacuum Pump Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - January 4, 2026 - 3800.00 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. ✅ Corrosion-Resistant Construction – Chemically inert diaphragms and...

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  Ryshb B95 Water Circulating Vacuum Pump Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - January 4, 2026 - 4000.00 Dollar US$

  ·Water tank PVC material. Housing adopts carbon steel and the surface adopts electrostatic spraying. ·Copper ejector; Tee junction, check valve and suction nozzle are PP material. ·Pump body and impeller adopt stainless steel 304. ·Equipped with cast...

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  Ryshb Vacuum Pump Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - January 4, 2026 - 5580.00 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 Vacuum Pump Machine

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - January 4, 2026 - 6000.00 Dollar US$

  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. Perfect For: Rotary evaporators Vacuum filtratio...

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  Ryshb Water Circulating Pump Device

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - November 5, 2025 - 2900.00 Dollar US$

  it can provide negative pressure condition for the processes of evaporation, distillation, crystallization, drying, sublimation, pressure-reducing filtration and so on, particularly be suitable for labs and small scale test of industries such as univ...

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  Ryshb B95 Water Pump Device

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

  ·motor is supplied by famous manufacturer with fluorine rubber sealing which can avoid the invasion of corrosive gas. ·water tank pvc material. housing adopts carbon steel and the surface adopts electrostatic spraying. ·copper ejector; tee junction, ...

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  Ryshb B95 Water Pump

  Equipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - December 7, 2025 - 5000.00 Dollar US$

  ·working principle is the same as that of desk-top vacuum pump. ·compared with desk-top vacuum pump, it meets negative pressure requirements of larger air sucking amount. ·five taps can be used alone or in parallel. a five-way adapter can connect fiv...

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  9j I Type Rotary Vane Vacuum Pump Milking Trolley

  Machinery - Farm - YueJiang Machine Limited Company of ZiBo - China - September 7, 2012 - contact company for price

  9J series rotary vane vacuum pump milking trolley has entered the '2009- 2011 state support to promote the directory', '2010 National General category select product list purchase of agricultural subsidies, ' enjoys the state's agricultural subsidies...




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  9j Ii Type Rotary Vane Vacuum Pump Milking Trolley

  Machinery - Farm - YueJiang Machine Limited Company of ZiBo - China - September 7, 2012 - contact company for price

  9J series rotary vane vacuum pump milking trolley has entered the '2009- 2011 state support to promote the directory', '2010 National General category select product list purchase of agricultural subsidies, ' enjoys the state's agricultural subsidies...

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  Xp220 Type Rotary Vane Vacuum Pump

  Machinery - Farm - YueJiang Machine Limited Company of ZiBo - China - September 7, 2012 - contact company for price

  Scope: A small cart for milking machine, cow up with 2 bits. Xp220 Type Rotary Vane Vacuum Pump Please see our contact information below

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  Series Zjq Gas Cooling Roots Vacuum Pump

  Pumps - Vacuum - TaiZhou XingGuang Vacuum Equipment Manufacturing C - China - September 7, 2012 - contact company for price

  Performance parameter: MODEL Pumping speed (L/S) Extreme pressure (Pa) maximum allowable pressure (Pa) Intake and exhaust diameter (mm) Caliber anti-air (mm) Compression ratio of zero flow Equipped with a power range (kw) Recommended speed (r/min) Si...

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  Jzp C Lg Dry Screw Vacuum System With Roots Pump

  Pumps - Vacuum - TaiZhou XingGuang Vacuum Equipment Manufacturing C - China - September 7, 2012 - contact company for price

  Performance Parameter Model Pump Model Ultimate Pressure (Pa) Pumping Speed (L/s) Inlet Diam. (mm) Oulet Diam. (mm) Motor Power (kw) Main pump Intermediate pump Before pump Main pump Intermediate pump Before pump JZP(C)LG302 JZJ(C)LG 302 ZJP(C)150 ZJ...