This part includes one pump check valve for use with pressure washers. The pump check valve and the piston regulate the flow of water through the pump assembly. It is common for the part to wear out over time, so it should be part of your regular inspection check-list. If you use your pressure washer quite a bit, we recommend having one of these on hand in your tool box.
This part includes one pump check valve for use with pressure washers. The pump check valve and the piston regulate the flow of water through the pump assembly. It is common for the part to wear out over time, so it should be part of your regular inspection check-list. If you use your pressure washer quite a bit, we recommend having one of these on hand in your tool box.
Works with the following brands:
Karcher
Works with the following products:
Pressure Washer
Questions and Answers
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Gerald
June 22, 2022
Check valve leaking. There is three of these valves. Do I need to replace all three valve as unit is over 6 years old.
For model number K4400G
Hello Gerald, Thank you for the question. We recommend replacing each valve at the same time to prevent premature wear on the new valve. If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
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Mark
July 6, 2023
After a short time running, my pressure washer does not pressure up when I pull the trigger. If I remove the tip from the wand and pull the trigger, I can then replace the tip and the problem is overcome for one cycling or until I release the trigger again.
For model number K2400 HH
Hi Mark, thank you for reaching out. We would suggest making sure the jet pipe is not clogged. If the issue remains, the fault might be with the nozzle, part number FIX10020775. Blocked nozzle may prevent water from escaping, while a worn nozzle will allow too much water to pass through, causing the pressure to drop. We hope this information helps!
This spill valve is for pressure washers.
Spill valve opens when water flowing through the pump gets too hot, releasing the hot water in exchange for cooler water.
This is a grooved ring, installed on the pump piston. It is sold individually and sourced right from the original manufacturer, ensuring the proper fit for your pressure washer. The function of this part is to be a seal ...
Model Compatibility
This part works with the following models:
Fix Number: FIX9949583
Manufacturer Part Number: 4.580-330.0
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
_WW_2.gif "Part Location Diagram of 4.580-330.0 Karcher Valve (Sold Individually)")
_WW_2.gif "Part Location Diagram of 4.580-330.0 Karcher Valve (Sold Individually)")
