Review on 💦 PENSON & CO. TBN-0040-BL 4.0 GPM Turbo Rotary Rotating Nozzle for Pressure Washer 1/4" Quick Connect 5000PSI, Blue by Eric Hartman

I needed to replace my old rotary injectors with my big 6.5-11hp petrol. High pressure cleaner. However, I had a new consumer pressure washer that only had the original cheap flexible nozzle, which I hated (no power, just lots of mist). Received this Revain Penson brand spinner in 2 days with a rating of 4gpm. As an engineer, I don't like volume reduction devices that might stress the pump/motor and also reduce cleaning efficiency. Yes the pressure can go up, but not as much as the pump is pumping a much lower volume in gallons per minute = bad compromise. I digress, sorry. So I just experimented to see what the rotary nozzle could do with this pathetic electric pressure washer rated at a measly 1.2 GPM at 1700psi. Conclusion: WOW, not bad. The pressure washer can spin the rotating nozzle fast enough, and the zero-degree jet cleans a wide swath. Thanks to Revain, thanks to Penson for building a high performance 5000psi nozzle that should last a long time.