If you would like to powerfully and quickly pump, then the GARDENA Comfort Dirty Water Pump 8500 aquasensor is the right pump for you – especially if strongly dirty water is involved. With the integrated aquasensor function the pump can, if required, automatically switch on with a water level of 65mm and powerfully transfer or drain water. Larger damage from water is thereby prevented. In general, the cut-in and cut-out heights are adjustable. For the Dirty Water Pump 8500 aquasensor even narrow shafts or areas are no problem due to the compact construction of the pump. The pump can easily pump dirty water with particles up to 30 mm in diameter. A robust housing made of fibre-glass reinforced plastic, a low-wear pump impeller and a low-noise, maintenance-free capacitor motor with thermal overload protection guarantee a long life. The especially compact and robust pump has a 10-metre-long power cable that allows universal use - even in great depths. Thanks to the universal connection, 13 mm (1/2")-, 16 mm (5/8")-, 19 mm (3/4")-, 25 mm (1")- and 38 mm (1 ½") - hoses can be connected to the pump.

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  • Automatic operation

    Automatic operation

    With the GARDENA aquasensor function, the pump automatically switches on already at a water level of 65 mm. When the pump should automatically switch off again can be just as flexibly set – thanks to two independent sensors.

  • Robust and powerful use

    Robust and powerful use

    The Dirty Water Pump is multifarious in use and can transfer or drain dirty water with particles up to 25 mm in diameter.

  • Permanent manual operation

    Thanks to the individually adjustable cut-in and cut-out sensors, manual operation is also possible.

  • Problem-free use

    A robust housing made of fibre-glass reinforced plastic, a low-wear pump impeller and a low-noise, maintenance-free capacitor motor with thermal overload protection guarantee a long life.

  • Individual connection

    Through the universal connection, hoses with 13mm (1/2") to 38 mm (1 ½") can be used.

Specifications
Power rating 380 W
Max delivery capacity 8300 l/h / 2192.63 gph
Max delivery head 6 m / 19.69 feet
Max pressure 0.6 bar / 8.7 psi
Max submersion depth 7 m / 22.97 ft
Maximum particle size 30 mm / 1.2 "
Max liquid temperature 35 ° C / 95 ° F
Weight 4 kg / 8.82 lbs
Cable length 10 m / 32.8 feet
Power cable type H05 RNF
Electric protection class IP X8

Manuals & documentation

Manuals & documentation

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Instructions manuals

Product sheet

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Accessories
Pump Connection Set for 13 mm (1/2") hoses Pump Connection Set for 13 mm (1/2") hoses

For the connection of 13 mm (1/2") hoses to pumps with 33.3 mm (G 1) male thread. The Connection Set includes 1 x Tap Connector Art. No. 902 and 1 x Standard Hose Connector, Art. No. 915.
Pump Connection Set for 19 mm (3/4") hoses Pump Connection Set for 19 mm (3/4") hoses

For the connection of 19 mm (3/4") hoses to pumps with 33.3 mm (G 1) male thread. The "Profi" system fittings are ideal for increased water flow. The Connection Set includes 1 x Tap Connector, Art. No. 2802 and 1 x Hose Connector, Art. No. 2817.