Solo Pro Backpack Sprayer - 4-Gallon Capacity, 90 PSI DIY & Outdoors It is unmatched for keeping

It is unmatched for keeping feed

and 4-bar compound linkage

1-1/8" x 60" Diameter Wood Handle

or metal to metal applications

1/2" (tv# 139-337)

Solo Pro Backpack Sprayer - 4-Gallon Capacity, 90 PSI DIY & Outdoors It is unmatched for keepingBuilt for comfort. Built for convenience. Built to last. SOLO's ergonomic design contours to your back for greater comfort. With a proven piston pump, you will be reliably equipped for applying spray liquid or insecticides in your garden. A low number of wearing parts and sturdy technology ensure a long service life and minimum maintenance. The SOLO 425 101, with a connecting rod actuated piston pump, can produce a wide pressure range of up to 90 psi