Sub TWI 6

Wilo Sub TWI 6: Multistage 6" submersible pump in tie strap version for vertical or horizontal installation.

Key technical parameters

• Mains connection: 3~400 V, 50 Hz
• Submerged operating mode: S1
• Fluid temperature: 3 – 30 °C
• Minimum flow rate at motor: 0.08 – 0.5 m/s (depending on motor)
• Max. sand content: 50 g/m 3
• Max. number of starts: 20/h
• Max. immersion depth: 100 m or 350 m (depending on motor)
• IP rating: IP68
• Discharge port: Rp 2½ - Rp 3
• Drive: Electric motor (submersible)

Media handled

• Liquids: Water (clean), Groundwater
• Media properties: Low viscosity

Applications and industries

• Designed for pumping drinking water (in accordance with ACS and RI.SE), rainwater and process water with up to 50 g/m³ sand content from wells and rainwater storage tanks for the following applications: Irrigation
• Sprinkling
• Water supply