Summary:
The 2SK/SK vacuum pump is designed to handle air and other gases that are slightly corrosive, insoluble in water, and contain minimal solid particles. This model is particularly effective for applications such as sewage pumping and milking systems.
The pump works by using water that rotates at high speed within the casing, creating a pressure difference and forming a sealed cavity to remove air from the suction side.
With a dual-stage structure, this vacuum pump offers higher vacuum levels, faster pumping speeds, a compact design, reliable performance, and easy operation and maintenance.
These pumps are widely used in various industries, including food processing, textile manufacturing, pharmaceuticals, and chemical production, as well as in processes like dipping, drying, and more.
Â
Product Details:
Working Principle: | Water ring vacuum pump |
Main Applications: | Air & Gas |
Driver: | Electric motor |
Power Specs: | 380/415V 3phase; 220/240V 1phase; 50hz/60hz |
Max. Permissible Fluid Temperature: | 50°C (122°F) |
Type of Connection: | Flange |
Installation Position: | Horizontal |
Casing Parts Material: | Cast iron, stainless steel |
Shaft Seal Type: | Mechanical seal, Packing seal |
Free Passage: | 0mm |
Limited Vacuum: | -0.097MPa (-0.97bar) |
Maximum Drive Rating: | 55KW (75HP) |
Maximum Caliber: | 125mm (5inch) |
Flow Rate Range: | 54-1800m3/h (237.6-7920US.GPM) |
Â
Â
Â
Performance Data:
Model | Pumping Capacity (m3/min) | Ultimate Vacuum Pressure | Motor Power | Speed | Water Consumption | Diameter (mm) | ||
Max. |
When the suction pressure is -0.093MPa (-700mmHg) |
(MPa) (mmHg) |
(KW) | (r/min) | (L/min) | Inlet | Outlet | |
2SK-1.5 | 1.5 | 0.9 | -0.097 (-725) | 4 | 1440 | 10-15 | 40 | 40 |
2SK-3 | 3 | 2 | -0.097 (-725) | 7.5 | 1440 | 15-20 | 40 | 40 |
2SK-6 | 6 | 4 | -0.098 (-735) | 15 | 1460 | 25-35 | 50 | 50 |
2SK-12 | 12 | 8 | -0.098 (-735) | 22 | 970 | 40-50 | 100 | 100 |
2SK-20 | 20 | 14 | -0.098 (-735) | 45 | 740 | 60-80 | 125 | 125 |
2SK-30 | 30 | 20 | -0.098 (-735) | 55 | 741 | 60-80 | 125 | 125 |
Â
Â
Zhejiang Yonjou Technology Co., Ltd is one of the leading manufacturers and exporters in the field of industrial pumps, with production facilities located in mainland China. The company specializes in oil pumps, diaphragm pumps, diesel engine pumps, centrifugal pumps, screw pumps, and chemical pumps. Their products are known for reliability, efficiency, and quality, making them a trusted choice for global clients. With a strong focus on innovation and customer satisfaction, Zhejiang Yonjou continues to expand its presence in the international market.


Other Aluminium Extrusion Products
Aluminium ceiling extrusion is a process of manufacturing aluminium ceiling panels by extruding them through a die. Extrusion is a process in which a material is forced through a die to create a specific shape or profile. In the case of aluminium ceiling extrusion, the aluminium is heated and then pushed through a die to create a panel with a specific shape and size.
The extruded aluminium ceiling panels are lightweight, durable, and easy to install. They can be used in a variety of applications, including commercial and residential buildings, hospitals, schools, and other public spaces. Aluminium ceiling panels are also available in a range of finishes, including powder-coated, anodized, and painted.
Aluminium ceiling extrusion is an efficient and cost-effective way to manufacture high-quality ceiling panels. The process can be automated, which reduces labor costs and increases production efficiency. Additionally, aluminium is a recyclable material, which makes it an environmentally friendly choice for ceiling panels.
Other Industrial Aluminium Extrusions,High Precision Aluminum Extrusion,Reusable Modular Aluminum Extrusion,Aluminum Profile For Led Strip Lighting
Foshan Modern Copper & Aluminum Extrusion Co.,Ltd. , https://www.fsmodernaluminium.com