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JOEJET

JOEJET High Pressure Washer Ball Valve Kit, 3/8" Quick Connect Ball Valve for Power Washer Hose, 5000 PSI

  • Based on 457 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sep 8 – Sep 9
Order within 18 hours and 41 minutes
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Style: Ball Valve


Features

  • Package IncludesJOEJET high pressure ball valve kit includes a stainless steel ball valve and two adapters: a 3/8 quick connect plug to 3/8 male NPT thread and a 3/8 quick connect socket to 3/8 male NPT thread.
  • No LeakageThe pressure washing ball valve is extremely leakproof. Easy to connect the ball valve to hoses, guns, pumps, and nozzles. Tips: To prevent leakage, please wrap some teflon tapes to the adapters before use.
  • Simple to UseThe power washer ball valve is easy to turn on and off. It provides excellent leverage under high pressure.
  • Solid and DurableThe washer ball valve is made from heavy duty materials. The max working pressure is 5000 PSI, and the max working temperature is 158 F.
  • Modeling UpgradeThe handle of the ball valve is widened, and the protective cover is added to the handle, which is more beautiful in appearance, and also protects your hand during use.

Material: Stainless Steel


Brand: JOEJET


Item dimensions L x W x H: 4.96 x 1.2 x 2.16 inches


Exterior Finish: Stainless Steel


Inlet Connection Type: National Pipe Tapered


Outlet Connection Type: MNPT


Maximum Operating Pressure: 5E+3 Pound per Square Inch


Number of Ports: 2


Valve Type: Ball Valve


Manufacturer: JOEJET


Material: Stainless Steel


Brand: JOEJET


Item dimensions L x W x H: 4.96 x 1.2 x 2.16 inches


Exterior Finish: Stainless Steel


Inlet Connection Type: National Pipe Tapered


Outlet Connection Type: MNPT


Maximum Operating Pressure: 5E+3 Pound per Square Inch


Number of Ports: 2


Valve Type: Ball Valve


Manufacturer: JOEJET


Product Dimensions: 4.96 x 1.2 x 2.16 inches


Item Weight: 14.4 ounces


Item model number: JJ30


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 8 – Sep 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great value!
Style: Ball Valve
Great valve, very durable, easy to use and install. Super functional specially if you pressure wash often and need to swap on the go. Very accurate description by Jo jet and good value tools in my opinion.
Reviewed in the United States on April 8, 2025 by Adrian M. Yanez
    • great buy and worth it
Style: Ball Valve
THIS IS AMAZING. husband bought for our pressure washer b/c he didn't want to have to keep going back and forth to the machine to turn the pressure off and it works like a charm. definitely a great buy.
Reviewed in the United States on June 16, 2025 by B. Smith
    • A great accessory for your pressure washer
Style: Short Gun
Shipped quickly and packaged well. The compact design is exactly what I was looking for to use with my foam cannon while washing my car as well as by itself for rinsing it. A great product and very good value.
Reviewed in the United States on July 19, 2025 by Amazon Customer
    • Works fine, but O ring broke quickly.
Style: Ball Valve
The O ring inside the female quick connect broke after less than 4 hours of total usage. Had to order a replacement. Other than that, it works fine.
Reviewed in the United States on September 7, 2024 by Amazon Customer
    • Customer service is great!
Style: Ball Valve
Leaks everywhere! Update: I contacted their customer service and sent me a replacement. That alone to me is very important especially when looking for a solution. Customer service did not take weeks to reply or to help out. For that I give them 5 stars.
Reviewed in the United States on August 20, 2024 by jonathan
    • Only lasted a month
Style: Ball Valve
Really need this tool, it was very useful for about a month.. then it broke.. stop shutting and closing. Now I have to buy a new one.. lots of good reviews maybe I got unlucky
Reviewed in the United States on May 12, 2025 by paul davis
    • Works great but dangerous.
Style: Ball Valve
I love being able to swap guns without shutting off the pressure washer. I’d highly suggest adding a 2 foot chunk of hose after the valve, especially if you’re running a big boy pressure washer. When opening and closing the valve, there’s a moment (when the ball valve is just cracked open) when extremely high pressure water blasts out of the valve and could easily lead to a hydraulic injection injury, (not something you wanna look at pictures of) which are incredibly life threatening. Add a chunk of hose after this valve so that you have a buffer zone between you and the highest pressure water directly after the valve. I’m running a 5000psi pressure washer which will easily slice an arm or hand open if you get too close. The other option is to put this valve on the pressure washer side of the hose vs the wand side. I wanted it on the wand side so I’m not constantly walking back and forth. ... show more
Reviewed in the United States on July 2, 2024 by stockford
    • Zero problems and solid.
Style: Short Gun
Good value, zero leaks, and works as it should. Build quality is terrific for the price. I've been using it weekly for the past six months.
Reviewed in the United States on March 2, 2025 by Jeff Brandon

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