The Best Vacuum Pump Diaphram

Feature

• Oilless operation
• Motor mounted
• Rugged construction/low maintenance
• Free air capacity of 1.1 cfm (31 L/min)
• 50 psig maximum continuous pressure

Feature

• There is a oilless vacuum pump that is easy to install, simple to operate, and high vacuum pump.it is instead of the oil pump in the market , when you get it , only install a silencer at the air outlet, and then install a filter at the air inlet. Plug in the power can use it immediately.
• Oil-Less&Super quiet: Smart structure and advanced soundproof casing to reduce the noise to 55dB(A). The powerful motor operates at only1400RPM creating less noise and less wear. silencer can reduce noise and air filter can filter impurities.
• Lower Cost&Less Maintenance: Vacuum pump features an oil-free pump to eliminate the need for maintenance for no mess and long life. Only piston ring and sealing element are consumables.
• Easy to Operate : Our vacuum pump install air filter effectively removes moisture, and other contaminants. it through a series of moisture separators and filters. it can read the vacuum displayed on the gauge quickly.
• Application: It is suitable for the range of air that can be pumped, laboratory, beauty equipment, medical equipment, etc. (Note: Please do not pump liquid or oil)

Feature

• 【Oil free】No working medium (no oil) is needed, no pollution occurs, and the gas exchange chamber of the machine has built-in filter material to ensure the purity of the air.
• 【 Anti-corrosion】The anti-corrosion type Vacuum Pump are treated with Teflon surface and are resistant to chemical corrosion.
• 【Automatic cooling】The body is designed with an automatic cooling exhaust system to ensure continuous operation for 24 hours.
• 【Frictionless film】Using frictionless film body movement, no heat generation, no friction loss. The diaphragm is made of quality rubber, corrosion resistant and long service life.
• 【Quality bearing】 adopts bearings, which is stable in operation, low in noise and high in work efficiency.

Feature

Feature

• 1. It is the ideal product used with the high-accuracy chromatogram apparatus, and as backing pumps for (wide range) turbo molecular pumps.
• 2. This rang of vacuum pumps were developed especially for laboratory operations. It satisfies the highest expectations in terms of precision, reliability and ease of use.
• 3. Application Examples :Vacuum filtration, Vacuum distillation, Vacuum drying, On rotary evaporators, To extract and transfer gases, Gel drying.

Feature

• 1
• security without oil,100% maintenance-free
• 2
• artistic appearance and simple structure
• 3
• good environmental performance,lower noise
• 4
• reliable quality and long service life
• 5
• high efficiency and energy saving,stable operation

Feature

• Homesprit lab vacuum filtration pump is suitable for Laboratory Vacuum Filtration Distillation Apparatus to filt the liquid quicker.
• Homesprit lab vacuum filtration pump is made for USA market so you can use it in USA market surely.
• The lab vacuum pump is made of plastic shell,Copper wire inside part and four Shockproof rubber base etc.The plastic shell can avoid rust.copper wire inside part makes the product more durable.The shockproof rubber base can reduce noise.You can barely hear the noise when the product is working.
• There are three different tubing for connect to different size nozzle of Laboratory Vacuum Filtration Distillation Apparatus. one unit 4mm ID x 5mm OD Transparent tube
• one unit 5mm ID x 7mm OD black tubing
• one unit 6mm ID x 9mm OD yellow tubing
• The tubing is flexible so Homesprit lab vacuum filtration pump can be suitable for different lab filter bottle in the market.
• How to use this product:Plug the transparent tube to the lab vacuum filtration and then connect the black silicone tubing to the lab vacuum filtration and lab vacuum filtration and then turn the lab filter pump on then It can work to filter the liquid in the lab filter bottle quicklier.

Feature

• ❤LONG WORKING TIME:This pump can reach flow rate of 0.4-1L/min, and suitable for long working time below 3Bar
• ❤APPLICATIONS: widely used in instruments and equipment, medicine and chemical industry, home appliances and other fields.
• ❤CONVENIENCE:Small size, strong structure, and long serving life
• ❤HIGH PERFORMANCE:Chemical stability, could withstand dry rotation, durable and free maintenance
• ❤GURANTEE:We guarantee you have a good shopping experience.Please feel free to contact us at first if there is any problem,and we are always here to support you.

Feature

Feature

• NestEcho lab vacuum filtration pump is working for the Laboratory Vacuum Filtration Distillation Apparatus to filter the liquid quicklier which can help to save a lot time.
• The working voltage of NestEcho laboratory filtration pump is 110-120V and the working HZ is 60HZ so It is made for USA market. (If you want to use this product in other country,please check the working voltage and working HZ to make sure whether it is suitable for the country you want to use for or not.)
• There are three different tubing for connecting to different size nozzle of Laboratory Vacuum Filtration Distillation Apparatus. one unit 4mm ID x 5mm OD Transparent tube
• one unit 5mm ID x 7mm OD black tubing
• one unit 6mm ID x 9mm OD yellow tubing
• The tubing is flexible so lab vacuum filtration pump can be suitable for different lab filter bottle in the market.
• The transparent tubing need to be pluged to the lab vacuum filtration and connect the black silicone tubing to the lab vacuum filtration and then turn the lab filter pump on in order to let the lab vacuum pump work.(the yellow tubing can be connected to the black tubing in order to connect to big size nozzle of laboratory vacuum filtration distillation apparatus)
• The lab vacuum pump product is made of plastic shell,Copper wire inside part and four Shockproof rubber base etc. The plastic shell can avoid rust.copper wire inside part makes the product more durable.The shockproof rubber base can reduce noise. You can barely hear the noise when the product is working.