Wilo - Submersible sewage pump Rexa UNI V05/M04-523/A
Design
Submersible sewage pump for intermittent operation for stationary and portable wet well installation
Application
Pumping of
• Sewage containing faeces in accordance with EN 12050-1
• Wastewater
Special features/product advantages
• Excellent reliability due to corrosion-free hydraulics for universal application and various fluids
• Easy installation thanks to its light weight, integrated capacitor at the single-phase motor and flange with integrated fixation
• Optimum efficiency and operational safety thanks to its vortex hydraulics and smooth surfaces
• Easy maintenance due to direct access to the sealing chamber and pump housing
• Long maintenance interval thanks to its double seal and a high volume sealing chamber
Unit
Max. delivery head Hmax : 6.1 m
Max. volume flow Qmax : 20.9 m3/h
Optimal delivery head Hopt : 3.3 m
Optimum volume flow Qopt : 10.4 m3/h
Pressure connection : DN 50
Flanges (according to EN 1092-2) PN : PN 10
Connection standard : EN 1092-2
Maximum operating pressure pmax : 0.67 bar
Free ball passage : 44 mm
Operating mode (immersed) : S1
Operating mode (non-immersed) :
S2-15 min
S3-10%
Max. immersion depth : 7 m
Protection class : IP 68
Fluid temperature T : +3 ... +40 °C
Weight approx. m : 13.4 kg
Motor data
Mains connection : 1~230 V, 50 Hz
Rated current IN : 3.6 A
Rated power P2 : 0.37 kW
Power consumption P1 : 0.61 kW
Power factor cos φ : 0.74
Activation type : Direct
Rated speed n : 2,914 rpm
No. of poles : 2
Insulation class : F
Max. switching frequency : 30 1/h
Permitted voltage tolerance : ±10 %
Cable
Length of connecting cable : 10 m
Cable type : H07RN-F
Cable cross-section : 3G1 mm2
Type of connecting cable : Detachable
Mains plug : Shock-proof
Equipment/function
Float switch : •
Motor protection : Bimetall
Explosion protection : –
Materials
Static seal : NBR
Impeller : PP-GF30
Sealing on motor side : Carbon/steatite
Mechanical seal : SiC/SiC
Motor housing : 1.4301
Pump housing : PP-GF30
Pump shaft : 1.4401 [AISI316]
Information for order placements
Make : Wilo
Art no. : 6082114
EAN number : 4048482756370
Price group : PG7