vertical froth pump pressure

Kärcher Submersible dirty water pump SP 1 Dirt

Submersible dirty water pump SP 1 Dirt

Robust and reliable: the SP 1 Dirt submersible pump with a pump capacity of max. 5,500 l/h with float switch is the compact entry-level pump for pumping out and circulating dirty water. It reliably pumps clean or dirty water with dirt particles up to 20 millimetres in size. For larger dirt particles, an optional prefilter can be attached which protects the pump impeller against blockages, e.g. resulting from branches. The slide ring sealing, which is familiar from the professional sector, is installed in all submersible pumps and guarantees an extra-long lifespan for the pump. An extended 5 year guarantee is also available. Furthermore, the submersible dirty water pump is equipped with a float switch, which switches the pump on and off according to the water level, protecting it against dry running. And thanks to the possibility of attaching the float switch, the pump can be operated even at low water levels, down to a residual water level of 25 millimetres. Also practical: The Quick Connect connection thread enables the particularly quick and uncomplicated connection of 1 1/4" hoses.

Features and benefits

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

Connection thread 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.

Possibility of fixing the float switch

For switching to continuous operation.

Comfortable carrying handle

Comfortable to hold and can also be used as a rope holder.

Sturdy and easy to attach prefilter as accessory

Protects the pump against excessively heavy soiling and thus prevents the pump impeller from becoming blocked.

Specifications

Technical data

Rated input power (W)250 Max. flow rate (l/h)< 5500 Delivery temperature (°C)max. 35 Delivery head (m)4,5 Pressure (bar)max. 0,45 Grain size (mm)max. 20 Immersion depth (m)max. 7 Min. residual water, manual (mm)25 Residual water height (mm)25 Connection thread G1 Pressure-side connection thread G1 internal thread Power cable (m)10 Voltage (V)230 - 240 Frequency (Hz)50 Colour Yellow Weight without accessories (kg)3,7 Weight incl. packaging (kg)4,4 Dimensions (L × W × H) (mm)229 x 238 x 303

Scope of supply

Hose connection piece: 1 1/4''

Equipment

Comfortable carrying handle Easy hose connection thanks to Quick Connect Switching between manual/automatic operation: Possibility of fixing the float switch Float switch In automatic operation (auto), the pump automatically switches with the water level In manual operation, the pump runs continuously to ensure the minimum quantity of residual water Ceramic face seal.

Application areas

Pumping water from garden ponds