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SP 3 Dirt

The Kärcher SP 3 submersible dirty water pump is invaluable for tackling oods, cleaning your

pond and other jobs involving moving dirty or clean water.

1 2 3 4

Ceramic Face Seal



For an extra long lifetime.

Float Switch



Switches the pump on and off again according to the water level,

preventing dry running.

Quick Connect



For quick and uncomplicated connection of 1 1/4“ hoses to the pump.

Designed for dirty water



Reliable pumping of water with dirt particles up to 20 mm in size.

SP 3 Dirt, 1.645-512.0, 2022-01-19

Summary of content (4 pages)

PAGE 1
SP 3 Dirt The Kärcher SP 3 submersible dirty water pump is invaluable for tackling floods, cleaning your pond and other jobs involving moving dirty or clean water. 1  2  2 Ceramic Face Seal For an extra long lifetime. Float Switch Switches the pump on and off again according to the water level, preventing dry running. 3 3  4  4 Quick Connect For quick and uncomplicated connection of 1 1/4“ hoses to the pump.
PAGE 2
TECHNICAL DATA AND EQUIPMENT. SP 3 Dirt Order no. 1.645-512.0 EAN code 4054278169903 Max. Motor Rating W 350 Max. Flow Rate l/h < 7000 Delivery Head/Pressure, max. m / bar 6 / 0,6 Depth of immersion m max. 7 Grain size mm max. 20 Residual Water Height mm 25 Delivery temperature °C max.
PAGE 3
SP 3 DIRT 1.645-512.0 1 2 3 Order no. 4 Price Description Suction hoses Suction hose available in bulk 1 6.997-346.0 Vacuum-resistant spiral hose can be cut to length for connection to submersible, garden, submersible pressure pumps  and high-pressure pumps. 2 2.997-100.0 The Kärcher flat hose set is the perfect addition to your pump. An ideal hose for pumping out dirty water from your  flooded area. 3 6.997-359.
PAGE 4
SP 3 DIRT 1.645-512.0 1 2 3 Order no. 4 5 Price Description Hoses PrimoFlex® plus hose 3/4" - 25 m 1 2.645-148.0 PrimoFlex® hose 3/4" - 25 m 2 2.645-142.0 PrimoFlex 1" 1m 3 2.645-247.0 Hose Performance Plus 3/4" -25m 4 2.645-322.0 Hose Performance Plus 3/4" - 50m 5 2.645-323.0 25 m PrimoFlex® plus quality garden hose (3/4"). Pressureresistant, reinforced braided. Unharmful to health. Bursting  pressure: 45 bar. Temperature range from -20 to 65 °C.