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General Pump YU21405
General Pump YU21405
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General Pump 1/2" NPT 4050 PSI 21 GPM Trapped Pressure Washer Pump Unloader Valve w/ Green Spring

Model:

YU21405

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$134.99
Factory-Direct
Ships in 2-5 Business Days
General Pump 1/2
General Pump 1/2" NPT 4050 PSI 21 GPM Trapped Pressure Washer Pump Unloader Valve w/ Green Spring
Model: YU21405
$134.99
Accessories
Features
Specifications
Reviews
How-To Articles
Manuals

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Features

Grade

Prosumer

Style

Gas

Inflow

1/2" Threaded (Female)

Outflow

1/2" Threaded (Female)

  • New Improved Unloader Replacement Valve
  • Makes for easier gun operation and reduced pressure loss
  • Incorporate adjustable pressure into your pressure washer pump
  • Universal Set-Up
  • (2) 1/2" NPT-F Inlet, 1/2" NPT-F Outlet, & (2) 1/2" NPT-F Bypass
  • Fits many popular pumps; rated to 4050 PSI, 21 GPM, 200°F
  • ***Adjustment Knob Is Not Included***
California residents see
Warning: This product can expose you to chemicals including Ethylbenzene which is known to the State of California to cause Cancer, and Toluene which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

YU21405
specs product image PID-106528
General Information
Product Category
Pressure Washer Accessories
Overview
Product Category
Pressure Washer Accessories
Weight
3.1 Pounds
Consumer Warranty
90 Days
Commercial Warranty
90 Days
Product Length
7.57 Inches
Product Width
3.96 Inches
Product Height
1.5 Inches
Power Type
Gas
UPC
682491064305
Accessories
Accessory Grade
Prosumer
Accessory Style
Gas
Inflow
1/2" Threaded (Female)
Outflow
1/2" Threaded (Female)
Maximum GPM Learn More
Maximum GPM
Gallon per Minute
21.0
Rated PSI
4050 PSI

Reviews

(2)
General Pump YU21405 Reviews & Ratings
Verified Buyer
Verified Buyer
Bad Unloader
By Michael K 
Virginia
Purchased 04/03/2024 | 
Review Posted 05/15/2024 
I believe I received a bad unloader it will not adjust properly.
Michael K Does Not Recommend This
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Expert Response
First and foremost, thank you for your purchase. We are sorry to hear you are having issues with your unit and want to reassure you factory warranties cover defects in materials and workmanship. Our company is required to follow the manufacturer warranty process if there are issues. General Pump would need to be contacted directly at (888) 474-5487 to troubleshoot and start the warranty process if you have not done so yet. If their service doesn't meet your expectations, or if there's anything else we can please email us and we will be happy to help. We will forward your review to the manufacturer so they are aware of the situation.

We appreciate your business and apologize for any inconvenience.
Dale, the Power Equipment Expert
Dale V.
Power Equipment Expert
Rating Breakdown
Features
1/5
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Quality
1/5
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Performance
1/5
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Value
1/5
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Cons:
None
It Works!!
By William N. 
Warsaw, Indiana
Review Posted 03/09/2021 
This GP unloader came with my system and it works as it should
William N. Recommends This
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Price

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Manuals

YU21405
General Pump 1/2" NPT 4050 PSI 21 GPM Trapped Pressure Washer Pump Unloader Valve w/ Green Spring
 
Media Gallery
General Pump 1/2" NPT 4050 PSI 21 GPM Trapped Pressure Washer Pump Unloader Valve w/ Green Spring
General Pump YU21405
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