Design

5" submersible pump in stainless steel, multistage

Application

Submersible pumps

• Pumping from wells, rainwater storage tanks and vessels
• Irrigation, sprinkling and pumping out
• Water supply
• Rainwater utilisation

Type key

Special features/product advantages

• Highly efficient thanks to optimised hydraulics
• TÜV-certified according to the KTW-guidelines
• Self-cooling motor (dry well installation out of the water is possible)
• Single-phase current version, pre-assembled with switchbox and motor protection for an easy installation
• Easy handling, maintenance and repair
• Corrosion-resistant and low-wearing

Technical data

• Mains connection 1~230 V, 50 Hz / 3~400 V, 50 Hz
• Fluid temperature max. +5 °C to +35 °C
• Max. operating pressure 10 bar
• Protection class IP 68
• Pressure-side connection Rp 1¼
• Connection on suction side for SE version Rp 1¼

Equipment/function

• 20 m safety cable
• 20 m H07RN-F cable
• Single-phase AC version
  • Pre-assembled with switchbox
  • Overcurrent protection of the motor

Description/design

• Multistage construction complete in AISI304
• ACS & WRAS certified
• Double mechanical seal SIC/SIC
• Detachable connection cable
• Generously dimensioned water-cooled motor
• Scope of delivery includes 20 m connection cable and safety rope

Materials

• Pump housing: Stainless steel 1.4301
• Impeller: 1.4301
• Shaft: 1.4301
• Mechanical seal: SIC/SIC and carbon/ceramic
• Stage chambers: 1.4301
• Diffuser/injector: 1.4301
• Gaskets: NBR

Scope of delivery

• Pump with 20 m connecting cable
• Safety cable made of polypropylene
• Installation and operating instructions

Accessories

• Gate valve
• Non-return valve
• Switchgear and motor protection
• Safety switch
• Float switch
• Acoustic overflow alarm
• Wilo-HiControl 1
• Pressure controller
• Suction filter with floater:
  • Coarse filter
  • Fine filter