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Horizontal chemical centrifugal pumps types IS and IR
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ZCQ Stainless Steel Self-Priming Magnetic Pumps
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Non-clogging self-priming wastewater pumps ZW
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RY thermal oil pumps
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Magnetic pumps with fluoroplastic lining CQB-F
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YW Vertical Submersible Sewage Pumps
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Geared screw pumps type G
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Horizontal multistage pumps for feeding DC boilers
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Diesel pumps with horizontal connector YZS and YZSH
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ISW and ISWH Single Stage Horizontal Pipeline Centrifugal Pumps
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Plunger dosing pumps type DZ-X
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Mechanical diaphragm dosing pumps DJ-Z
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Pipeline wastewater pumps GW
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Petrochemical Process Pumps API 610 YZA
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Horizontal multistage centrifugal pumps type D
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Single screw pumps type G
Liquid ring vacuum pumps type SKA and 2BV
Vacuum pumps of the SKA(2BV) series are suitable for pumping gases and water vapor, reaching an inlet pressure of 33 mbar absolute (97% vacuum). For continuous operation at inlet pressure below 80 mbar, a cavitation protection pipe must be connected to protect the pump. When installing an atmospheric ejector, the inlet pressure can reach 10 mbar. The ejector can be installed directly on the vacuum pump. When used as a compressor, it reaches pressures up to 0.26 MPa (absolute pressure).
Description
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Product overview
Vacuum pumps of the SKA(2BV) series are suitable for pumping gases and water vapor, reaching an inlet pressure of 33 mbar absolute (97% vacuum). For continuous operation at inlet pressure below 80 mbar, a cavitation protection pipe must be connected to protect the pump. When installing an atmospheric ejector, the inlet pressure can reach 10 mbar. The ejector can be installed directly on the vacuum pump. When used as a compressor, it reaches pressures up to 0.26 MPa (absolute pressure).
Product benefits
Direct connection coaxial design saves space and simplifies installation.
Standard mechanical seals eliminate leaks and simplify maintenance.
Smooth operation with low noise.
All-in-one corrosion-resistant design: Bronze impellers enhance durability, while stainless steel options are suitable for more demanding applications.
The unique flexible outlet design prevents excessive compression, ensuring high efficiency throughout the SKA's performance range.
Scope of application
Widely used in petrochemical, pharmaceutical, food and sugar industries. Because the gas compression process occurs isothermally during operation, it minimizes the hazards when compressing or extracting flammable and explosive gases, facilitating wider applications.
Performance Options
| Name
| Model SKA（2BV）Direct Drive Water Ring Vacuum Pump
| consumption (m³/h) | Power (kW) | rotation speed (r/min) |
| Two Stage Water Ring Vacuum Pump
| SKA（2BV）-2060 | 27 | 0.81-2 | 2880 |
| SKA（2BV）-2061 | 52 | 1.45-2 | 2880 | |
| SKA（2BV）-2070 | 80 | 2.35-2 | 2880 | |
| SKA（2BV）-2071 | 110 | 3.85-2 | 2880 | |
| SKA（2BV）-5110 | 165 | 4-4 | 1450 | |
| SKA（2BV）-5111 | 230 | 5.5-4 | 1450 | |
| SKA（2BV）-5121 | 280 | 7.5-4 | 1450 | |
| SKA（2BV）-5131 | 400 | 11-4 | 1450 | |
| SKA（2BV）-5161 | 500 | 15-6 | 1450 |
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