5 Gallon Backpack Sprayer with Foundation Gun 435 PSI Pump for Pest Control

  • $239.99
    Unit price per 

Built for professional pest control companies, landscapers, and do-it-yourselfers alike, the Cardinal Sprayer features a powerful 1.8HP lightweight engine – making it the perfect backpack sprayer for chemicals and herbicide applications around homes, farms, and ranches. Using the power sprayer's spray wand, the CPS435 is an excellent option for pest control in orchards, vineyards, greenhouse, and other row crop farms. 

Spray bugs and pests in your own backyard and save hundreds of dollars you would pay to professional pest control services!


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  • Effective for pest control against ticks carrying LYME disease
  • Spray 1 acre in 15 minutes
  • 7X Faster than pump sprayers
  • Adjustable wands / nozzles for optimal spray coverage
  • Reduced vibration for better operator comfort
  • Cushioned, adjustable backpack straps
  • Recommended Fuel: 50:1 Pre-Mix (Not Included)


  • Engine: 1.8 HP
  • Engine Type: 2 Stroke
  • Displacement: 23 cc
  • MPA: 1.0 – 2.5
  • PSI: 435 PSI
  • Chemical Tank: 5 gallon
  • Pump Type: Brass Diaphragm
  • Fuel Tank: 35 oz
  • Weight: 26 lbs

Package Includes

  • CPS435 Backpack Sprayer
  • Twin Tip Nozzle
  • Foundation Gun Attachment
  • Hose (63" Length) 1/4" Metric


Target Pests

Ants, Aphids, Bagworms, Boxelder Bugs, Caterpillars, Centipedes, Clover Mites, Cockroaches, Crickets, Fleas, Flies, Ground Beetles, Japanese Beetles, Mole Crickets, Mosquitos, Scorpions, Sod Webworms, Sowbugs, Spiders, Termites, Ticks, Wasps, and more!

Target Plants American Burnweed, Bindweed, Black Medic, Broadleaf Plantain, Buckhorn Plantain, Buttonweed, Chamberbitter, Chickweed, Clover, Crabgrass, Cudweed, Dallisgrass, Dandelion, Deadnettle, Dog Fennel, Dollarweed, Doveweed, English Daisy, Foxtail, Goosegrass, Green Kyllinga, Ground Ivy, Henbit, Knotweed, Lawn Burweed, Lespedeza, Lesser Celadine, Mallow, Matchweed, Pennywort, Pineappleweed, Poa annua, Poison Ivy, Prickly Lettuce, Purslane, Pusley, Spurge, Thistle, Veronica, Wild Garlic, Wild Geranium, Wild Strawberry, Wild Violet, Woodsorrel, Yellow Nutsedge, and more!

Target Bacteria
Escherichia coli O157:H7 (E. coli), Methicillin Resistant Staphylococcus aureus (MRSA), Salmonella enterica (Salmonella), Staphylococcus aureus (Staph), Streptococcus pyogenes (Strep)

Target Fungi
Mold & Mildew

For Use Around
Commercial & Residential, Athletic Fields, Parks and Recreation Areas, Flower Beds, Lawns, Trees & Shrubs, Fruits & Vegetables, and more!

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