This is our 4-gallon backpack sprayer that we have been working to have developed. Yard Mastery has contracted with a supplier in Canada who sources all the parts (yes, many from China) and assembles and tests in their facility then ships for us.
The sprayer and its components have been developed according to Allyn's requests and has:
We will have a whole lot more content coming out on this sprayer. It's a good quality sprayer and the fit and finish are excellent, performance is superb.
Click Here to see the full Operator's Guide & Specs