Wilo Padus Pro, M08L/T039-540/O, Drainage Pump

Description

Submersible pump intended for drainage water. Supplied with 23 meter cable with free cable end. Fully submersible wastewater pump for vertical wet installation, for pumping polluted and sandy water. Hydraulic housing in rubberised aluminium, impeller in Duplex chrome and motor housing in aluminum in a stainless steel cooling jacket tube. Pressure connection with vertical or horizontal pressure outlet and Storz coupling. Surface-cooled IE3 motor in three-phase design with thermal motor monitoring, motor protection and sealing chamber. Detachable connection cable with free cable end. The sealing is performed with two mechanical seals independent of the direction of rotation. The unit can be used in sörpling without restrictions.

Product data

• Type of impeller construction: Open multi-channel impeller
• Free passage for the hydraulics: 10 mm
• Maximum operating pressure PN: 3 bar
• Max. immersion depth: 20 m
• Media temperature T: 3 °C
• Max. medium temperature Tmax: 40 °C

Engine data

• Mains connection: 3~400 V, 50 Hz
• Voltage tolerance: ±10%
• Capacity factor: 0.86
• Motor rated power P2: 3.9 kW
• Power consumption P1 max: 4.60 kW
• Rated current IN: 7.8 A
• Starting current I: 52 A
• Payment Type: Direct Online (DOL)
• Rated speed n: 2857 1/min
• Max. breaking frequency t: 20 1/h
• Insulation class: H
• Protection class: IP68
• Operating mode (submerged): S1
• Mode of operation (not submerged) :S1

Cable

• Length of connection cable: 23 m
• Cable type: H07RN-F
• Cable cross-section: 7G1.5 mm²
• Mains connection: None
• Type of connection cable: Not detachable

Equipment/function

• Level rocker: None
• Motor guard: Bimetal

Material

• Pump housing: Aluminum
• Impeller: Stainless steel
• Shaft: Stainless steel
• Material seal on the pump side: QQPGG
• Material seal on the motor side: BXPFF
• Material seal: NBR
• Material engine: Aluminum

Installation dimensions

• Pipe connection on the pressure side: Storz B

Measure

• H: 859 mm
• H1: 155 mm
• A: 65 mm
• B: 260 mm