JIM-GEM - Forestry Suppliers

205 West Rankin Street | P.O. Box 8397 | Jackson, Mississippi 39284-8397 | (601) 354-3565, FAX (601) 292-0185


Solo® Model 433 Motorized Backpack Sprayer

Offers outstanding vertical and horizontal spray range

Item #: 13088
$718.00  $646.20
Earn 647 reward points with this purchase.


Solo Model 433 Motorized Backpack Sprayer

Achieve a fine spray mist application even at extreme heights with the Solo 433! This 5.6-gallon capacity high pressure sprayer uses a push-pull piston pump to produce a flow rate of up to 0.528 gallons per minute at 435 psi. The sprayer’s 24” stainless steel spray tube features a pressure gauge on the quick-release handle so that pressure can be matched to suit any application. A heavy-duty 25cc four-stroke Honda engine delivers 1.0 hp. Double flat-jet nozzle with stainless steel nozzle screens included. Weight (empty): 18.3 lbs.

Product Notes

  • Ships at an oversized rate.

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Quick Specs

Brand Solo
MPN 433
UPC 720343433333
UNSPSC 21101800

Quick Specs

Brand: Solo
MPN: 433
UPC: 720343433333
UNSPSC: 21101800

Have a question about this product?



While the Honda motor and pump, and the plastic tank are high quality products, the hose connections are prone to come lose and leak, the plastic end to which the nozzles are attached has cracked, and most recently the pressure gauge on the grip leaked out all the damping oil and the indicator needle fell off. Overall poor design and quality on these items. Would not recommend.


I bought this sprayer two years ago expecting high quality given it’s made in Germany. The Honda motor and pump work well. The problems are related to the hose flange attachment to the pump, and the stainless tube flange that attaches to the squeeze valve; these routinely come loose and leak. I solved the problem by safety wiring the flanges so they cannot back off. The third problem is with the black plastic to which the two sprayer nozzles are attached at the end of the wand. The black plastic cracked promptly and leaked profusely, even though I never run the sprayer at high pressure. Simply poor quality!!