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Pressure PumpsOil-Less Compressor
Vacuum PumpOil-Flooded Rotary Vacuum Pump
Our rotary vacuum pumps are cool running, quiet, and highly efficient.
Providing vacuum to 29.9 in.Hg (0.4 Torr), our compact, direct-drive, oil-flooded pumps operate on a semi-synthetic oil and offer gas ballast as an option. Our multi-stage oil separation system is 99.9+% efficient.
If you want reliability and durability combined with industry-leading performance, you want a Becker rotary vacuum pump.
U 4.40
50 Hz 60 Hz
Nominal Air Flow (CFM) 24 28
Maximium Vacuum (Torr) 0.375
Horsepower 2.4
Inlet Size (Inches) 1.0
Ask questions
(0/1,200)
- Q: Are there free trial or sample giveaway activities?
A: We regularly organize free trials or sample giveaways. You can stay informed about these activities and apply to participate by following our official announcements, emails, or social media channels.
- Q: What payment methods do you accept?
A: We accept various payment methods, including major credit cards (Visa, Mastercard, American Express), debit cards, and digital payment platforms such as PayPal, Apple Pay, and Google Pay. The available payment methods will be displayed during the checkout process.
- Q: Do you have a mobile app for easier shopping?
A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.
Reviews
- O
Ozzie Mendoza
Nov 27, 2025
Becker Vacuum Pump U4.4Best place to buy air conditioner grillsHelpfulUnhelpful - T
Thavuis Lewis
Jul 07, 2024
Becker Vacuum Pump U4.4great saleHelpfulUnhelpful - M
Marilyn Sprouse
Sep 10, 2023
Becker Vacuum Pump U4.4No hassle!HelpfulUnhelpful - S
Shane Cason
Aug 10, 2023
Becker Vacuum Pump U4.4I've checked around and they have the best price.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Becker Vacuum Pump U4.4All was ok! No problems whatsoever.HelpfulUnhelpful
Becker Vacuum Pump U4.4
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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