⚡ Power up your pressure washer with precision and durability!
The Upgraded 350 Unloader Valve is a high-performance pressure washer component delivering up to 5650 PSI and 10.5 GPM flow. Crafted from durable steel and brass, it offers universal compatibility with major pump brands like VB350, AR, Comet, and Catpump 7630. Featuring an adjustable locknut and advanced compensator, it ensures stable pressure control and long-lasting reliability, making it an essential upgrade for professional-grade pressure washing systems.
| Material | Nylon, Alloy Steel, Brass |
| Brand | YJMKOI |
| Item dimensions L x W x H | 2 x 4 x 7 inches |
| Exterior Finish | Brass |
| Inlet Connection Size | G 3/8 Inches |
| Inlet Connection Type | G Connector |
| Outlet Connection Type | G Connector |
| Maximum Operating Pressure | 5.65E+3 Pound per Square Inch |
| Number of Ports | 3 |
| Outlet Connection Size | G 3/8 Inches |
| Valve Type | Piston Valve |
| Manufacturer | YJMKOI |
| Part Number | VB350 |
| Item Weight | 2.1 pounds |
| Product Dimensions | 2 x 4 x 7 inches |
| Country of Origin | China |
| Item model number | 350 |
| Color | Red, Brass |
| Power Source | Universal |
| Included Components | Valve Pressure Washer Pump 350 with Knob |
| Batteries Included? | No |
| Batteries Required? | No |
B**L
Great quality
Product fit as it should and work well, this is a direct replacement for the factory part on a North Star Pressure.
S**R
Bypass port is on the bottom
This appears to be a quality built unloader for commercial and high-end residential pressure washers. I got this unloader to use on a belt-drive 4.5gpm 3500psi pressure washer. Unfortunately I was not able to use this unloader for this application. The issue was that the bypass port is located on the bottom of this device. My old AR brand unloader has a bypass port on each side. The bottom port would be blocked by the pipe fittings going into the pump. I will save this unloader to hopefully be able to use it on another pressure washer that has a block-mounted unloader.Due to the non-standard layout of the ports on this unloader, I suggest you research thoroughly to be sure this will work for your application before you buy it.
K**S
Professional
Recommend med
R**.
Easy to install
I have an older Simpson pressure washer, the unloader failed. I needed an unloader and low and behold I found this one, I also had to purchase an unloader mounting block but other than that it was easy to install. I now have my pressure washer back, it works great.
Trustpilot
5 days ago
3 weeks ago
