[johnny bravo]

Can anyone let me know if it would be in my best option to have an outer bypass fitted to pressure washer,  rather than just having a Recirculating pass  as standard.          on an outer bypass do you have to have an extra hose going into water butt   from the pump,   or do some just let water flow through pump  and discharge itself on the floor. when left idling.   cheers

[BDCS]

Yes return it to tank - why waste water and it looks more professional. Mine are both plumbed into the tank on a QR. Only my gutter m/c and the washer I use when I race have an internal by pass and they get hot very quickly