Wilo Rexa Mini3 submersible pump V04.11/M06-523/A-5M 3094005

Advantages:

• Sewage pump with backward open impeller and vertical threaded connection
• Grey cast iron hydraulic unit body, plastic impeller
• Surface-cooled 1~ motor with built-in operating capacitor and automatic thermal motor protector
• Stainless steel motor housing
• Oil-bath seal chamber with double seal: a shaft seal ring is mounted on the motor side, a mechanical seal is mounted on the pump side
• Removable connecting cable with float switch and integrated plug (CEE 7/7)
  
   

Note: Installation of the pump in the DrainLift WS 50 sump allows the conveyance of sewage containing fecal matter. The system is approved according to EN 12050-1.

 

Hydraulic data:

• Maximum operating pressure p 1.2 bar
• Delivery port G 1½
• Free spherical passage of the hydraulic system 40 mm
• Type of impeller structure Backward open impeller
• Max. immersion depth 2 m
• Max. head. Hmax 11.0 m
• Max discharge. Qmax 21.0 m³/h
• Fluid temperature min. Tmin 3 °C
• Max. fluid temperature Tmax 40 °C
• Min. ambient temperature Tmin 3 °C
• Ambient temperature max. Tmax 40 °C
  
   

Motor data:

• Mains power supply 1~230 V, 50 Hz
• Voltage tolerance ±10 %
• Rated motor power P2 0.6 kW
• Power consumption P1 max 0.93 kW
• Rated current IN 4.1 A
• Inrush current I 9.5 A
• Operating mode (submerged) S1
• Operating mode (non-immersed) S3-20%
• Rated speed n 2900 1/min
• Power factor 0.99
• Connection type Direct online (DOL)
• Number of poles 2
• Max. frequency of starts t 30 1/h
• Insulation class F
• Motor protection rating IP68
  
   

Cable:

• Connection cable length 5 meters
• Cable type H07RN-F
• Cable cross section 3G1 mm²
• Type of connecting cable Removable
  
   

Equipment/Operation:

• CEE7/7 (Schuko) mains plug
• Float switch yes
• Bimetal motor saver
• Without Crusher
• Without Motor leakage control
• Without Leakage chamber leakage control
• Without Leakage chamber leakage control
  
   

Materials:

• Pump body Grey cast iron
• Impeller PK-GF30
• Shaft Stainless steel
• Pump side seal material Coal, resin impregnated
• Gasket material NBR
• Motor material Stainless steel
  
   

Mounting dimension:

• G 1½ outlet connection