Description
Your advantages
- Highly efficient thanks to optimised hydraulics
- 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
Construction
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
Equipment/function
- 20 m safety cable
- 20 m H07RN-F cable
- Single-phase AC version
- Pre-assembled with switchbox
- Overcurrent protection of the motor
Scope of delivery
- Pump with 20 m connecting cable
- Safety cable made of polypropylene
- Installation and operating instructions
Type key
| Example: | TWI5-SE 304 EM-FS |
| TWI | Submersible pump made of stainless steel |
| 5 | Pump diameter (5”) |
| SE | Type of suction:
SE = connection G 1¼ on the suction side (for floating extractor) [Space] = suction through strainer |
| 3 | Nominal flow rate Q in m³/h (at optimum efficiency) |
| 04 | Number of stages |
| EM | Mains connection:
EM = 1~230 V, 50 Hz DM = 3~400 V, 50 Hz |
| FS | Features:
FS = with float switch [Space] = no float switch |
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
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
Description/construction
- 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
Instructions
Technical Specifications
Maximum flow [l/min]96.60
Maximum head [m]64.50 – 87
Input voltage [V]3×400
Power output – P2 [kW]0.75 – 1.10
Rated flow [l/m]3.30
Rated head [m]60
Delivery port [“]5/4
Pump diameter [“]5
Maximum immersion depth [m]17
Drinking water certificateYES
Float switchNO
Maximum current [A]2.30 – 2.70
Maximum liquid temperature [°C]35
Maximum pressure [bar]10 – 10
Cable length [m]20
Protection [IP]68
Automatic thermal protectionNO
Dry run protectionNO
Off switchNO
Speed controlNO
CapacitorNO
Maximum borehole diameter [mm]127
Impeller materialstainless steel
Constructioncentrifugal
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