SP0 Backpack Sprayer with Tank Agitation

Good for trees and shrubs. Has jet agitation, 15 litre / 4 gallon capacity, capable of pressures up to 150 psi. This backpack sprayer is excellent for use when applying disinfectant. Also used as a liquid larvacide applicator.
Backpack Sprayer SP0. This backpack sprayer delivers liquid media under high pressure--perfect for professional spraying applications.

Backpack Sprayer SP0. This backpack sprayer delivers liquid media under high pressure--perfect for professional spraying applications.

  • SP0 Bak-Pak Sprayer
    CAD $246.78
    • Buy 2 for CAD $234.69 each and save 5%
    • Buy 3 for CAD $222.35 each and save 10%


The SP0 is available, also known as SP Systems SP0 or Swissmex SP0.

This SP0 Backpack Sprayer is a convenient solution for spraying trees and shrubs. It replaces the SP0, SPS0 and SP0V. Ideal choice for spraying wettable powders.

The triple-function pump is equipped with 2 pumping units. It has a piston to pressurize the sprayer up to 150 psi mdash;the highest pressure available in a backpack sprayer. It also has a diaphragm which serves several functions: it provides increased safety from leaks, ensures longer pump life and allows for the agitation of wettable powders. The diaphragm is made of Viton® to provide better chemical resistance.

This backpack sprayer is great for dormant oil spray. Chosen by professionals for years to spray trees for control of gypsy moth, also used as a liquid larvacide applicator or for spider and cluster fly control. Excellent for use in applying disinfectant.

The only backpack sprayer with tank agitation, great for wettable powders.


  • Tank Capacity: 4 gallons (15 L)
  • Max. pressure: 150 psi
  • Dual-stage pump for tank agitation, for longer reach applications such as fruit trees and spider control.
  • Viton® seals.
  • Handle is reversible for right or left handed operator.
  • Handle folds for storage.
  • Basket strainer under lid.
  • Line strainer in trigger handle.
  • Includes three 110° flat fan nozzles (0.2 gpm, 0.3 gpm, 0.4 gpm) at 40 psi.
  • Includes a brass adjustable nozzle.
  • We stock replacement parts.


  • Herbicides (e.g. Round-Up®): Yes
  • Insecticides/Pesticides: Yes
  • Fertilizers: Yes
  • Chlorine-based: No
  • Diesel: Yes
  • Wettable powders: Yes
  • Stains & sealers: No
  • Oil-based: Yes
  • Solvent-based: Yes
  • Viscous: No

Pay In Installments

Add one or more qualifying products to your cart and your entire order becomes eligible for interest-free installment plans of up to 6 months. Learn More

Some qualifying products such as sprayers and equipment require a shipping quote. Shipping will also qualify for installments. Contact us at 1-800-461-1041 or email sales@mkrittenhouse.com. Quotes are provided within 1 hour during normal business hours eastern standard time.

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