KARCHER Pump Adapter Including Check Valve order no. 6.997-418.0
Pump adapter for vacuum-resistant connection of suctions hoses to garden pumps and high-pressure pumps for domestic use. Adapter is ideal for pumps with 1-1/4" connecting thread (41.9 mm) and 1" or 1-1/4" hoses. Includes two pump adapters, one union nut, one hose clamp, one washer and one check valve. Check valve can be used in submersible pumps or submersible pressure pumps to prevent water flowing back into the pump. Otherwise, a washer is used instead of the check valve.
For vacuum-resistant connection of the hoses to the pump
For mounting the pump connector to the pump, particularly if the hose is already mounted on the pump connector.
For 1" and 1 1/4" hoses
The matching connection piece can be used depending on the size of the hose.
Includes flat seal
Seals the connection piece to the pump, so that no water can escape
Includes non-return valve
Prevents the backflow of water that has already been pumped. Is particularly recommended for the use of submersible pumps and submersible pressure pumps.
Includes hose clamp
For attaching the hose to the pump connector
Two pump connectors
For variable use, depending on the hose size (1" or 1 1/4")
SDP 14000 Level Sensor
Alternative part numbers :- 6997418, 6.997.418, 69974180
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