Solo 425DX Backpack Sprayer - Red Hill General Store

	Solo 425DX Backpack Sprayer

Solo 425DX Backpack Sprayer

With a connecting rod activated piston pump, the Solo 425DX is capable of producing a wide pressure range of up to 90 psi, (optional plug required to obtain 90 psi), and is capable of performing virtually every spraying task. Easily and effectively handles disinfectants, fertilizers, herbicides, pesticides, and formulations for tree, shrub and plant protection (clean sprayer between use). Ideal for use on larger jobs. Internal Viton seals insure long life and durability. Lightweight, non-corrosive high density, polyethylene tank with UV inhibitors provides unmatched durability and ultra-violet protection. Contoured design, padding and adjustable harness provide real comfort. Pump handle can be switched for left or right hand operation.
Recommended for liquid chemicals only.

The Solo 425DX Backpack Sprayer features:
Deluxe version of the Solo 425 with fold away handle,
pressure control regulator with monitoring gauge, padded straps
& professional grade brass adjustable nozzle
Adjustable pressure regulator can be set at four different positions 15, 30, 45 and 60psi
(Can be set at 90psi with optional plug)
Shut-off valve/wand overall length of 28" for hard to reach places
Padded shoulder straps for greater operator comfort
Chemically resistant Viton seals.
Fill Capacity: 15 Liters/4 Gallons
Fill Neck Opening: 4 1/4 inches
Cylinder capacity: 49 cubic inches
Output: .7 US Gallons per minute
Supplied with adjustable, flat fan, hollow cone and jet stream nozzles
48" high pressure Premium PVC hose

We carry a full line of Solo Backpack Sprayer Parts &
Solo Backpack Sprayer Accessory .

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Item	Item #	Price	Weight	Buy
Solo 425DX Backpack Sprayer	A36870	$107.49	12 lbs

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Solo 425DX Backpack Sprayer
Shipping Weight 12 lbs
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Download the Solo Backpack Sprayer Repair & Service manual

Which Type of Solo Backpack Sprayer Should You Buy?

Piston Sprayers are designed for chemicals mixed from concentrated liquids. Wettable powders may scar the cylinder wall, Viton Collar and piston causing leaks and loss of pressure. Solo Piston Sprayers pump up to 90 PSI with the optional plug installed and are relatively simple to maintain.

Diaphragm Sprayers are suitable for use with both wettable powders and liquid chemicals. Solo Diaphragm Sprayers will pump up to 60 PSI. Diaphragm Sprayers can be harder to maintain than Piston Sprayers.