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Your cart is empty.Features: The vacuum pump has high efficiency, low noise, low vibration, long service life and temperature resistance, can pump gas or liquid, has good cycle stability, and can operate continuously for 24 hours. The pump has sufficient suction power and is suitable for most DIY projects or vacuum adsorption automation equipment. specification: Rated voltage: 12V. Vacuum degree: -75KPA. Maximum pressure: 220KPA. Rated power: 12W. Working noise: 60DB. Air flow: ≥12LPM. Entrance and exit diameter: 6mm. Size: 86x 66x 40mm. Life: 24-hour continuous operation life is 800H, if intermittent life will be extended. package includes: 1x Microvacuum pump. 1x 1m silicone tube.
Just saying
Reviewed in the United States on February 25, 2025
Not sure if this will help anyone or not. I used this vacuum pump to make a desoldering gun. It has more vacuum than I thought. Works great. The only issue I see is there is no mounting tabs but, I am putting it inside an enclosure so it really doesn’t matter. I used an old vacuum and fuel gauge ( it was the only one I had ) to measure the pressure. Hope this helps someone and I hope everyone is safe and well.
Dev Gualtieri
Reviewed in the United States on June 24, 2024
I used this at nine volts instead of the rated twelve volts. It still had a lot of suction, and it was quieter.
ChasG
Reviewed in the United States on November 4, 2024
Used to seal reusable vacuum bags for 3D printer filament. Together with a 12V power adapter and vacuum bags from Amazon, clear plastic tubing, and homemade cover it does a factory like job for filament storage. Will revitalize most old filament.
Brian A. Williams
Reviewed in the United States on May 12, 2023
This does a great job pulling a vacuum on my filtration setup, the only downsides are the lack of obvious mounting points and that the motor gets pretty warm, so I’ll have to build a cooled enclosure of some sort. Don’t bother using the tubing that comes with it if you’re using it as a vacuum pump though, it’ll suck in on itself, so best to get some thicker-walled tubing.
Stephen L. Rawlins
Reviewed in the United States on November 9, 2023
I like the pump but need to know I it’s life expectancy in the following scenarioWe are a new company that uses a pump to evacuate urine from an external male catheter and discharges it through its outlet. The pump needs to create a vacuum of 75 kp on a continuous basis only interrupted briefly by liquid flow of about 200 ml during urination.Typically the pump would operate about 3000 hours per year, primarily as a vacuum pump, but with as many as 1500 brief liquid pumping events during the year. We would like it to last several years.
NickP42
Reviewed in the United States on April 2, 2023
Easy swap in for a faulty pump in Spectra S1+. A near drop in replacement. Only had to de- and re-solder the wires from old pump to this one and then it worked like brand-new!
O.corral
Reviewed in the United States on January 25, 2022
Was to small, needed more vacuum for my wiper motor
Paul
Reviewed in the United States on May 8, 2021
This is nearly identical to the pump in my wife's Spectra 2 breast pump. After 1200 hours just short of a year the original dies and insurance only pays for one pump in a calendar year. So instead of buying an entire new one for $160 this was a much cheaper option that they dont want advertised. With a little research I figured out this was the pump and amazingly it was on Amazon Prime. So about $25, a few screws and two terminals to solder and that's it. Works like new.
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