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Oil-sealed Rotary High Vacuum Pumps
If you are looking for a high vacuum, then this oil-sealed rotary high vacuum pump could be your choice. The single-stage rotary vane pump can be used alone or as the backing pump of other high vacuum pumps or ultra-high vacuum pumps, or as the backing pump or pre-pumping pump of ultra-high...
Description
If you are looking for a high vacuum, then this oil-sealed rotary high vacuum pump could be your choice. The single-stage rotary vane pump can be used alone or as the backing pump of other high vacuum pumps or ultra-high vacuum pumps, or as the backing pump or pre-pumping pump of ultra-high vacuum pumps. Rotary vane pumps are widely used in production and scientific research departments such as metallurgy, machinery, electronics, chemical industry, light industry, petroleum, and medicine.
The rotary vane pump can pump out the dry gas in the sealed container, and if it is equipped with a gas ballast device, it can also pump out a certain amount of condensable gas. But it is not suitable for pumping out gases with high oxygen content, corrosive to metal, chemical reaction to pump oil and particulate dust.

Core advantages
1. The integrated structure of this rotational vacuum pump overcomes structural limits and increases vacuum degree.
2. The vacuum pump has a solenoid valve that protects the pump head when the power is turned off, thereby preventing the oil from returning to the oil. At the same time, it has a vacuum negative pressure gauge and a vacuum display range of 0 to 30 inHg (0 to 1000 mbar).
3. The heat sink design of the fuselage, as well as the design of the wide heat dissipation window at the rear, both improve the machine's heat dissipation effect and extend its service life.
4. We've created a huge oil window for you, allowing you to check the oil level at any time and successfully prevent the engine from being harmed due to a lack of oil in the machine.
5. We employ a composite rubber material to create a non-slip and wear-resistant foundation with shock absorption and anti-skid properties.

Model | Voltage | Max pressure | Rate | Power | Dimensions | R.P.M | Weight | Gas consumption |
V | Pa | L/S | W | L*W*H(mm) | R/min | kg | ml | |
XZ-1B | 220V-50Hz | 3 | 0.5 | 150 | 255*105*205 | 1440 | 4 | 170 |
XZ-1C | 220V-50Hz | 3 | 1 | 150 | 270*120*225 | 1440 | 5.2 | 320 |
XZ-2C | 220V-50Hz | 3 | 2 | 250 | 275*120*235 | 2880 | 6.2 | 340 |
XZ-3A | 220V-50Hz | 3 | 3 | 370 | 320*135*250 | 2880 | 9.8 | 450 |
XZ-4A | 220V-50Hz | 3 | 4 | 550 | 370*148*265 | 1440 | 14.2 | 800 |
XZ-5A | 220V-50Hz | 3 | 5 | 750 | 390*148*265 | 1440 | 14.5 | 950 |
XZ-1CF | 220V-50Hz | 3 | 1 | 150 | 270*120*225 | 1440 | 5.2 | 320 |
XZ-2CF | 220V-50Hz | 3 | 2 | 250 | 275*120*235 | 2880 | 6.2 | 340 |
XZ-3AF | 220V-50Hz | 3 | 3 | 370 | 320*135*250 | 2880 | 9.8 | 450 |
XZ-4AF | 220V-50Hz | 3 | 4 | 550 | 370*148*265 | 1440 | 14.2 | 800 |
XZ-5AF | 220V-50Hz | 3 | 5 | 750 | 390*148*265 | 1440 | 14.5 | 950 |
You could rely on DAERTUO vacuum pumps if you need a big quantity of vacuum pumps. We have been in this market for over 10 years and are dedicated to offering consumers with better products and services at the lowest feasible price. We lower your procurement expenses while maintaining quality, so contact us now!
If you buy this oil-sealed rotary high vacuum pump,you can get some accessories gifts:

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