Einhell 4173801 suction filter for pumps

The Einhell 4173801 suction filter is designed to provide reliable water filtration for pumps and suction systems. The unit combines a black housing with a transparent section to allow visual inspection of captured debris, while maintaining durable construction suitable for regular use. The R1 IG connector type ensures straightforward connection to compatible hose fittings and pump inlets, helping to keep solids and particulate matter from entering the pump and reducing the risk of blockages and wear.

Advantages

The transparent section enables quick visual checks of the filter element without disassembly, and the robust black housing offers impact resistance for outdoor and workshop environments. The R1 IG threaded connector gives broad compatibility with common garden and utility pumps, and the internal filtration prevents debris from circulating through pump impellers, which can prolong pump life and maintain pumping efficiency.

Suitable for

• Pumping and transfer of water from ponds, wells, or tanks
• Garden irrigation systems where debris exclusion is needed
• Temporary dewatering or construction site water removal
• Protection of portable and stationary water pumps

Key specifications

• Colour: black with transparent inspection window
• Connector type: R1 IG threaded connection
• Function: suction filtration to prevent solids entering pump
• Material: durable plastic housing suitable for outdoor use
• Installation orientation: inline suction side of pump

How to use

Install the suction filter on the pump’s suction inlet or inline on the suction hose using the R1 IG threaded connection. Ensure all threaded joints are tightened and sealed according to the pump manufacturer’s guidance to avoid air leaks. Position the transparent section where it is visible so you can monitor the accumulation of debris; if debris builds up, stop the pump, depressurize the system if required, and clean the filter element following safe practices. Reassemble and check for leaks before restarting the pump.

Recommendations

Use the suction filter with compatible pumps and hoses only; avoid exposure to freezing conditions and aggressive chemicals that can damage the plastic. Regularly inspect the transparent window and clean the internal element to maintain flow rate and protect the pump from abrasive particles.