The Super Suds Sucker will draw up to 30%+ and will draw chemicals with as much as 500′ of 3/8″ pressure washer hose attached. When hooked to the Chemical Induction Pump we have seen as high as 50% chemical draw rate.
There are 4 orifices that come with the Super Suds Sucker. The one marked #2 is for 4-6 GPM pressure washers, the #3 (already installed) is for 5-8 GPM, the #4 is for 8-10 GPM and the #5 for pressure washers over 10 GPM.
Part # 1964SS –
Stainless Steel Injector