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Suitable for hot and cold clean, non-flammable and explosive liquids containing no solid particles or fibers.
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Liquid temperature range: -15ºC to +70ºC (standard), hot water type +70ºC to +115ºC.
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Performance range: Flow 0.4m3/h ~ 240m3/h, Head range 103m ~ 305m.
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Extensive model range: SDL1 to SDL200 series available.
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Premium Materials: CI, SS304, SS316L, and Duplex steel options.
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Environmental tolerance: Maximum ambient temperature up to +40ºC.
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Low NPSH requirement: Minimum entrance pressure curve NPSH +0.5m.
❓ Frequently Asked Questions
1. What types of liquids can these pumps handle?
These pumps are designed for hot and cold clean, non-flammable, and non-explosive liquids. They should not contain any solid particles or fibers.
2. What is the maximum liquid temperature allowed?
Standard models support temperatures from -15ºC to +70ºC, while the dedicated hot water types can handle up to +115ºC.
3. What materials are used in construction?
Depending on your needs, we offer Cast Iron (CI), Stainless Steel 304 (SS304), Stainless Steel 316L (SS316L), and Duplex steel.
4. Are these pumps suitable for 60Hz power systems?
Yes, these vertical multistage pumps are compatible with both 50Hz and 60Hz frequencies.
5. What certifications do the products carry?
The pumps are manufactured to meet CE specifications, ensuring compliance with essential safety and environmental standards.
6. Can the flow rate be customized?
We offer a wide performance range from 0.4m3/h up to 240m3/h across our SDL series to meet various industrial requirements.