Submersible pump for stationary and portable wet well installation in intermittent operation.
For pumping in commercial areas of:
– Sewage containing faeces
– Wastewater (with small amounts of sand and gravel)
– Wastewater, slightly acidic with a pH value > 4.5
Sewage pumping according to (DIN) EN 12050
The pumps meet the requirements of EN 12050-1.
Sewage pump with vortex impeller and horizontal flange connection. Flange connection as a combination flange with integrated fixation and flat gasket. Hydraulics housing and impeller made of copolymer. Surface-cooled 1~ motor with integrated operating capacitor and self-switching thermal motor monitoring. Oil-filled sealing chamber with double sealing. Stainless steel motor housing. Detachable connection cable with fitted shockproof plug.
Operating Data
Fluid media: Water 100 %
Fluid temperature: 20.00 °C
Requested flow:
Requested head:
Max. delivery head: 6.12 m
Product data
Hydraulics type: Vortex impeller
Free ball passage of the hydraulics: 44 mm
Maximum operating pressure: 0.67 bar
Max. immersion depth: 7 m
Fluid temperature: 3…40 °C
Motor data
Motor design: Submersible motor – surface-cooled
Mains connection: 1~230V/50 Hz
Voltage tolerance: +-10 %
Power factor: 0.72
Rated power: 0.37 kW
Power consumption: 0.56 kW
Rated current: 3.4 A
Starting current: 17.7 A
Activation type: Direct On Line (DOL)
Number of poles: 2
Rated speed: 2,931 1/min
Max. switching frequency: 60 1/h
Insulation class: F
Protection class: IP68
Operating mode (immersed): S1
Operating mode (non-immersed): S2-15 min, S3-10%
Cable
Connection cable length: 10 m
Cable type: H07RN-F
Cable cross-section: 3G1
Mains plug: CEE 7/7 (Schuko)
Type of connection cable: Detachable
Equipment/function
Float switch: No
Macerator: No
Explosion protection type: –
Motor protection: Bimetall
Motor, leakage detection: No
Sealing chamber, leakage detection: Optional
Leakage chamber, leakage detection: No
Materials
Pump housing: PP-GF30
Impeller: PP-GF30
Shaft: 1.4401
Sealing on pump side: QQPGG
Sealing on motor side: NBR
Gasket material: NBR
Motor housing: 1.4301
Installation dimensions
Pipe connection on the suction side: , –
Pipe connection on the discharge side: DN 50, PN 10
Ordering information
Brand: Wilo
Product description: Rexa UNI-V05A/M004-523/P
Net weight, approx.: 13 kg
Article number: 6097100
