Wilo-Drain LPC
Installation and Operating Instructions  »

Self-priming drainage pump

Pumping of wastewater with small amounts of solid substances for
  • Excavation pits and ponds
  • Sprinkling/spraying of gardens and greenery
  • Drainage of seepage water
  • Mobile drainage
Special features/Product advantages
  • Long service life
  • Sturdy construction
  • Easy handling
  • Easy operation
  • Easy maintenance
  • Mobile and flexible utilisation
Wilo-Drain LPC
Technical data

  • Mains connection 3 ~ 400 V, 50 Hz
  • Protection class: IP 55
  • Fluid temperature +5 °C to +80 °C
  • Ball passage from 6 to 12 mm, depending on type
  • Connections on pressure side G 1½ to G 3 male thread
Equipment
  • Motor monitoring (temperature)
  • Connecting cable 1 m (accessories)
  • Open multi-channel impeller
Description/Design
This self-priming centrifugal pump is equipped with an open multi-channel impeller and integrated non-return valve (LPC 40 only). Sturdy construction resulting from the high-quality cast iron of the impeller and of the pump housing (LPC 40 made of aluminium casting). Mounting security is ensured by a fixed, low-vibration baseplate. The impeller and the pump housing can be cleaned through a small inspection opening (not LPC 40). The long service life of this pump is made possible by easy replacement of the wearing plate (except for LPC 40).
  • Maximum suction height 7.5 m
Materials
  • Pump housing: aluminium or cast iron, depending on type
  • Impeller: cast iron
  • Shaft: 1.4028 (AISI 420F)
  • Motor housing: aluminium
Scope of delivery
Pump with installation and operating instructions.
Wilo-Drain LPC
Name Discharge size Motor Speed Rated power 
LPC 80/29 G 3 3~ 400 V 2900 1/min 4,2 kW 
LPC 50/47PM G 2 1~ 230 V 3600 1/min 3,68 kW 
LPC 50/47P G 2 1~ 230 V 3600 1/min 3,68 kW 
LPC 50/25M G 2 3~ 400 V 2900 1/min 2,2 kW 
LPC 50/25 G 2 3~ 400 V 2900 1/min 2,2 kW 
LPC 40/27PM G 1 1/2 A 1~ 230 V 3600 1/min 2,21 kW 
LPC 40/27P G 1 1/2 A 1~ 230 V 3600 1/min 2,21 kW 
LPC 40/19M G 1 1/2 A 3~ 400 V 2900 1/min 1,1 kW 
LPC 40/19 G 1 1/2 A 3~ 400 V 2900 1/min 1,1 kW