SKU: 99478502924

Interpump K5.3 Flow Sensitive Unloader Valve – 200 Bar, 25–41 LPM, 3/8" Inlet, 1/2" Outlet

Sale price$61.51 Regular price$68.35
Save 10%

Pay in installments of $17.09 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 1 - Jul 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Interpump K5.3 Flow Sensitive Unloader Valve – 200 Bar, 25–41 LPM, 3/8" Inlet, 1/2" OutletThe Interpump K5. 3 is a high capacity flow sensitive unloader valve designed for professional and industrial pressure washer systems. It ensures smooth system regulation by automatically diverting water flow through the bypass circuit when the spray gun is released, protecting the pump and minimising recoil. Suitable for systems operating up to 200 Bar and delivering flow rates between 25 and 41 litres per minute, the K5. 3 is ideal for heavy duty

Interpump K5.3 Flow Sensitive Unloader Valve  200 Bar, 2541 LPM, 3/8" Inlet, 1/2" Outlet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99478502924

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 818 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nikki P.
Charlottesville, US
★★★★★ 5
10yr Old Active Boy APPROVED!!
My son loves these shoes so much. He is a very active 10yr old and loves his shoes to be comfortable, lightweight and move with him, not slow him down, when he’s out running around. This is his color choice for any and every outfit, even if I disagree. Lol. Currently buying a second pair. GET THEM!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 5
You get what you pay for …..this is one example of good quality. Love these shoes
Size: 5.5 Big Kid, Color: (110) Summit White/High Vis Yellow/Blue Atlantis
Great looking shoe very comfortable. No complaints.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 4
Ran small, good quality shoe
Size: 5 Big Kid, Color: (001) Black/White/White
Runs small bought for my grandson what size up other than that? Good quality and comfortable shoe
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
M
Verified Purchase
Michelle Carey
Draper, US
★★★★★ 5
Great deal!
Size: 7 Big Kid, Color: (012) Mod Gray/Black/Hyper Green
Great shoes at a great price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
F
Verified Purchase
Foo Lew
Phoenix, US
★★★★★ 5
Great shoe!
Size: 5.5 Big Kid, Color: (106) Castlerock/Anthracite/Phoenix Fire
Great fit, very durable, excellent foot support, lots of great colors to choose from. We have had these for over 6 months and thy have not overstretched or come apart in any way. I am really pleased with these shoes for my child who is VERY hard on shoes and usually has sensory issues surrounding shoe comfort/tightness.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025

recommand products