LOW NOISE: The noise level of this vacuum pump is only 50 decibels, which is low and there will no longer be any noise disturbing you.
VACUUM GAUGE: This oil-free vacuum pump is equipped with a vacuum machine, and the vacuum gauge displays the actual vacuum degree, making it very convenient to use.
[Wide Temperature Range]: Designed to perform in temperatures ranging from -45℃ to 90℃ (-49℉ to 194℉), this connector is versatile and suitable for various environments, including both low and high-temperature conditions.
[Versatile Applications]: The 4 port multi cable insulated connector is perfect for a wide range of applications, including electrical installations, industrial equipment, telecommunications, and automotive wiring. Enjoy reliable and secure connections wherever you need them.
Durable: Made of high-quality borosilicate glass, with extremely low thermal expansion coefficient, high temperature resistance, and thick wall design.
Standard: Adopts 24/40 standard joint design, vacuum trap.
LOW CONSUMPTION: The vacuum pump has low working noise and low power consumption, but has strong performance and is suitable for high negative environmental requirements.
RELIABLE PERFORMANCE: Although the vacuum pump is small in size, its performance is stable and reliable, and it can work continuously for a long time.