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Centrifugal pump with open impeller in AISI 304 stainless steel made by hydroforming. The radial flow impeller also makes it suitable for pumping liquids that are not completely clean but with solid parts up to 19 mm in diameter.
Centrifugal pump fitted with an open radial flow impeller in AISI 304 stainless steel, also making it suitable for pumping liquids that are not completely clean, but with solid parts up to 19 mm in diameter.
The DWO electric pump’s pressed AISI 304 pump body is obtained through the hydroforming process, providing sturdy construction, hydraulic efficiency and reliability.
For further technical information see the Databook
• Washing of vegetables, meat, fish and molluscs
• Industrial end-of-cycle washing systems, washing and surface finishing of metal pieces, cans, washing of bottles, jars, glass containers, crates, and baskets, etc.
• Communal dishwashers, glasswashers, cup washers, spray booths
• Liquid handling, evacuation and transfer
| Flow rate | from 6 to 66 m³/h |
| Total head | 17.5 to 5.1 m |
| Max. working pressure | 8 bar |
| Max. temperature of the liquid | 15°C ÷ +90°C for std version -15°C ÷ +110°C for H, HS, HW, HSW versions |
| Poles | 2 |
| Insulation class | F |
| Protection degree | IP55 |
| Voltage | Single-phase 1~230V ±10% Three-phase 3~230/400V ±10% |
| Pump body | Stainless steel AISI 304 (EN 1.4301) |
| Impeller | Stainless steel AISI 304 (EN 1.4301) |
| Shaft | Stainless steel AISI 304 (EN 1.4301) |
| Mechanical seal | Standard = Ceramic/Carbon/NBR H = Graphite/Ceramic/FPM HS = Silicon Carbide/Silicon Carbide/FPM HW = Tungsten Carbide/Tungsten Carbide/FPM HSW = Silicon Carbide/Tungsten Carbide/FPM |
| Motor support | Aluminium |
