2X Oil Type Rotary Vane Vacuum Pump (Double Stage)

Model No.: 2X
Impeller: Single-Stage Pump
Trademark: SUOTO
Transport Package: Wooden Case
Origin: Shanghai, China
HS Code: 8414100090
Application
The 2X Rotary Vane Vacuum Pump is a fundamental device used to create a vacuum in sealed containers by removing gases. It can be used as a standalone unit or serve as a fore pump for booster pumps, diffusion pumps, and molecular pumps. This pump is widely applied in vacuum metallurgy, welding, impregnation, coating, drying, and various chemical and pharmaceutical processes. It is also suitable for use in electrical vacuum equipment and other industrial applications.

Important Notes
1. The pump operates efficiently within an ambient temperature range of 5°C to 40°C and under inlet pressures below 1330 Pa. It can run continuously for extended periods without issues.
2. It should not be used to pump gases with high oxygen content, toxic or explosive properties, corrosive effects on metals, or those that react chemically with the pump oil. It is not designed for gas transfer between containers.
3. Under an inlet pressure of 6000 Pa, continuous operation should not exceed 3 minutes to prevent damage due to oil injection or poor lubrication.

Technical Specifications
Model 2X-4A 2X-8A 2X-8 2X-15 2X-30A 2X-70A
(L/s) Pumping Speed 4 8 8 15 30 70
(≤ Pa) Ultimate Pressure ≤ 6×10⁻²
(kW) Motor Power 0.55 1.1 1.1 2.2 3 5.5
(°C) Temperature Rise ≤ 4°C
(dB(A)) Noise Level ≤ 75 ≤ 78 ≤ 78 ≤ 80 ≤ 82 ≤ 86
(mm) Inlet Diameter Φ 25 Φ 25 Φ 40 Φ 40 Φ 65 Φ 80
(rpm) Rotational Speed 450 550 320 320 450 420
(L) Oil Capacity 0.7 0.9 2 2.8 2 4.2
(cm) Dimensions 55×34×41 55×43×44 79×43×54 79×53×54 78×50×56 91×65×70
(kg) Weight 54 70 135 196 240 428
This pump is known for its reliability and efficiency in various vacuum applications. Whether you're working in a lab, manufacturing facility, or industrial setting, the 2X series offers a robust solution for your vacuum needs. Always follow the manufacturer’s guidelines to ensure optimal performance and longevity of the pump.

Cycle Life Additives

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Solid Electrolyte Interphase (SEI),Vinylene Carbonate,Ethylene Sulfate,Film Forming Additive

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August 06, 2025