Two-stage SK-class water ring vacuum pumps for deeper vacuum on dry, non-corrosive gases (SK & 2SK types).
6 unique models · 6 configurations. Open a model to compare its available configurations.
| Model | Capacity (m³/h) | Ult. pressure (mbar) | Motor (kW) | Speed (rpm) | Port | Weight (kg) |
|---|---|---|---|---|---|---|
| 2SK-1.5 | 90 | 43.25 | 4 | 1 440 | 进/出口 40 mm | 140 |
| Model | Capacity (m³/h) | Ult. pressure (mbar) | Motor (kW) | Speed (rpm) | Port | Weight (kg) |
|---|---|---|---|---|---|---|
| 2SK-3 | 180 | 43.25 | 7.5 | 1 440 | 进/出口 40 mm | 180 |
| Model | Capacity (m³/h) | Ult. pressure (mbar) | Motor (kW) | Speed (rpm) | Port | Weight (kg) |
|---|---|---|---|---|---|---|
| 2SK-6 | 360 | 33.25 | 15 | 1 460 | 进/出口 50 mm | 250 |
| Model | Capacity (m³/h) | Ult. pressure (mbar) | Motor (kW) | Speed (rpm) | Port | Weight (kg) |
|---|---|---|---|---|---|---|
| 2SK-12 | 720 | 33.25 | 22 | 970 | 进/出口 100 mm | 400 |
| Model | Capacity (m³/h) | Ult. pressure (mbar) | Motor (kW) | Speed (rpm) | Port | Weight (kg) |
|---|---|---|---|---|---|---|
| 2SK-20 | 1 200 | 33.25 | 45 | 740 | 进/出口 125 mm | 550 |
| Model | Capacity (m³/h) | Ult. pressure (mbar) | Motor (kW) | Speed (rpm) | Port | Weight (kg) |
|---|---|---|---|---|---|---|
| 2SK-30 | 1 800 | 33.25 | 55 | 741 | 进/出口 125 mm | 70 |
The quotation follows a drawing-led check before you place an order.
Share the nameplate model and your required duty.
We verify flange size and orientation, foundation bolt pattern and shaft height, then send the equivalent model and outline drawing.
You review the drawing; after confirmation, we prepare the quotation.
Send the original model and duty. We will return the equivalent selection, outline drawing and performance curve with the quotation.