Rotary Vane Type Double Stage Vacuum Pump (2X)

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 vacuum conditions in sealed containers by removing gases. It can be used independently or 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 processes within the chemical and pharmaceutical industries. It is also suitable for use in electric vacuum devices and other industrial applications.

Notices
1. The pump operates effectively within an ambient temperature range of 5°C to 40°C and under an inlet pressure below 1330 Pa. It is designed for long-term continuous operation.
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 pump oil. It is also not recommended as a transfer pump between containers.
3. Under an inlet pressure of 6000 Pa, the pump should not operate continuously for more than 3 minutes to prevent damage from oil injection or poor lubrication.

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 Injection Amount 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

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