The pump has a long lifespan! High head Viking pump for volatile liquids with low NPSH.
The "4195-N and 4205-N series" are low NPSH high head pumps for volatile liquids. They are specially designed as dedicated pumps for the transfer of liquefied gases, suitable for receiving, filling, and intermittent operation of liquids with high saturation vapor pressure. Since they are low NPSH pumps, cavitation does not occur compared to centrifugal pumps. These pumps are certified under the High-Pressure Gas Safety Act. (However, certification costs are separate.) 【Features】 ■ No cavitation occurs compared to centrifugal pumps ■ Suitable for liquid transfer from underground tanks ■ Heavy-duty bearings extend service life ■ Pumps have a long lifespan due to automatic lubrication of the idler bushing ■ Adjustable tank return type relief valve is also available *For more details, please refer to the PDF materials or feel free to contact us.
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【Specifications】 ■Pump Material: Ductile Cast Iron ■Pump Diameter: 1 to 3 inches ■Capacity: up to 21 m³/hr ■Discharge Pressure: 0.7 MPa·G ■Temperature: -40°C to Room Temperature ■Shaft Seal: Mechanical Seal *For more details, please refer to the PDF document or feel free to contact us.
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【Liquid Names】 ■LPG, alternative freon, methylene chloride, butane, naphtha, PVC monomer, etc. *For more details, please refer to the PDF document or feel free to contact us.*
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Rather than simply importing and selling unique pumps from Europe and the United States, we are committed to providing a comprehensive total engineering service that includes pump customization, drive unit production, and performance testing.