Electric vertical axis submersible pumps 5″ series SF-SC indicated for a domestic and industrial sector.
Application
• Domestic and industrial use
• Water supply, pressurization and irrigation
• Structural features and the use of specific materials allow to use 4HS electro pumps for drinkable water as well
Features
• Multi-stage
• Removable and interchangeable cable-connector system
• AISI 316 shaft extention
• Silicon carbide mechanical seal
• Pressed brass upper and lower supports
• AISI 304 stainless steel jacketed hermetic stator
• In single-phase pumps a float can be used
Specifics
• High voltage power maximum diversion: +/- 5%
• Maximum temperature of liquid that affects the engine by lime-free jacket: 30° if affected by a 0,3 m/ sec speed, 40° by a 1,2 m/sec speed • Maximum starts per hour = 40
• Supplied with 10 mt H07RNF standard and thermical built-in cable