Troy writes
My concern is the required PSI and overworking the pump.
Yes, the Chapin 3-Nozzle Poly Boom (6-7781) can be used with any Chapin backpack sprayer including the Chapin 4 Gallon 24V Rechargeable Backpack Sprayer (#63924). It will have the same output, you are just covering a wider area.
Answer last updated on: 12/30/2018