Flowzone 2.6Ah Battery
Rechargeable 18-Volt / 2.6 Amp Hour Lithium-Ion battery for use exclusively with FlowZone sprayers.
$82.78
Flowzone Four-Nozzle Spray Boom Assembly
This boom assembly includes 4 x 11005 TeeJet®-style nozzles (with 5 psi check valves), an 18-inch carbon-fiber wand, and an inline spray gun - allowing applicators to spray 84-inch swaths.
$79.23
Flowzone Typhoon 2.5 Pump & Circuit Board Assembly
Restore your FlowZone backpack sprayer with this diaphragm pump and circuit board assembly replacement.
$76.60
FlowZone Heavy Duty Trolley
Ditch the backpack straps and the extra weight on your back with the trolley accessory add-on.
$69.84
Flowzone Diaphragm Pump
Replacement pump for sprayers. Self-priming diaphragm pump rated for up to 1,000 cycles.
$65.98
Flowzone Zero Drip Gun W/Hose
Replacement spray handle assembly for the STORM 1-GALLON SwapTank™ Sprayer
$64.98
B&G PB Industrial Sprayer - 2 Gallon
The PB Industrial is a heavy-duty, chemical-resistant sprayer designed especially for industrial and janitorial sanitation applications
$58.97
B&G QT-1 Handheld Sprayer -With Crack & Crevice Straw
The QT-1 handheld sprayer is perfect for precise chemical spot treatments with its compact size, adjustable tip and rugged construction. Thanks to its chemical-resistant seals and gaskets, the sprayer is also suitable for applying microbial cleaners and chemical products. Ideal for treating a variety of target areas.
$56.64
Flowzone Two-Nozzle Spray Boom Assembly
All-new boom assembly includes 2 x 11005 TeeJet®-style nozzles (with 5 psi check valves), an 18-inch carbon-fiber wand, and an inline spray gun - allowing applicators to spray 42-inch swaths.
$56.58
Flowzone Storm Pump & Circuit Board Assembly
Restore your FlowZone backpack sprayer with this diaphragm pump and circuit board assembly replacement.
$56.48
Flowzone Swap Tank Assembly 2 Gallon
Reduce cross-contamination or flush out your sprayer with easy with an additional SwapTank designed exclusively for the STORM 1-GALLON and 2-GALLON sprayers.
$55.98
FlowZone ComfortStraps™ Backpack Straps
FlowZone® ComfortStraps™ provide next level comfort when carrying a heavy load.
$53.12
B&G PB Industrial Sprayer - 1 Gallon
The PB Industrial is a heavy-duty, chemical-resistant sprayer designed especially for industrial and janitorial sanitation applications
$52.67
Flowzone Swap Tank Assembly 1 Gallon
Reduce cross-contamination or flush out your sprayer with easy with an additional SwapTank designed exclusively for the STORM 1-GALLON and 2-GALLON sprayers.
$51.98
FlowZone Pressure Washer Spray Gun
A pressure-washer style spray gun with a threaded 11/16" hose connection and female quick-connect wand / nozzle output connection.
$47.87
Flowzone Brass 4-N-1 Nozzle
This adjustable brass 4-In-1 Nozzle will be familiar to those in the industry. It features the following spray patterns: two 0˚ pin stream, 50˚ fan, and 80˚ fan
$43.57
FlowZone 21V/2.5Ah Battery Charger Series 2
This Lithium-ion battery wall charger is compatible with the FlowZone 18V / 5.2Ah Battery (SKU FZAAEM).
$38.48
Flowzone 2.5 G Strap Storm
FlowZone® ComfortStraps™ provide next level comfort when paired with our Pro-Series backpack sprayers.
$38.48
Flowzone ComfortStraps™ (Storm™ 1-Gal. & Storm 2-Gal.)
These padded straps are essential for carrying around your Storm 2-Gal sprayer. Extra integrated clips make these straps compatible with Storm 1-Gal sprayers as well; or if you choose to use a 1 gallon SwapTank.
$38.48
Flowzone Milwaukee/DEWALT/Makita/Bosch Battery Adapter Kit
Power your FlowZone sprayer with a third-party battery pack! With adapters to popular tool brands like DeWalt®, Milwaukee®, Makita®, and Bosch®, your sprayer can run on the same platform as your other tools.
$34.98
Flowzone Quick-Connect Aluminum 5-in-1 Adjustable Nozzle (Updated 2026)
A diverse 5-in-1 spraying pattern nozzle that allows you to switch between 5 different spray patterns with ease.
$29.99
Flowzone Brass TeeJet®-Style Nozzle Kit
Brass nozzle kit containing two quick-connect nozzle assemblies (0-deg. and 45-deg. brass tips with brass quick-connectors) with 5 psi check valves to mitigate dripping.
$29.99
B&G QT-1 Handheld Sprayer - Adjustable Tip
The QT-1 handheld sprayer is perfect for precise chemical spot treatments with its compact size, adjustable tip and rugged construction. Thanks to its chemical-resistant seals and gaskets, the sprayer is also suitable for applying microbial cleaners and chemical products. Ideal for treating a variety of target areas.
$29.83
Flowzone 18" Stainless Steel Quick Connect Drip Wand 45°
Corrosion-resistant and dripless, this wand is a versatile must-have. It's comfortable when spraying for extended periods of time, especially on large lawns that require more coverage.
$29.42
Flowzone Threaded M18 to Quick-Connect Brass Connector Adapter Kit
Easily swap between your Pressure-Washer Style Spray Gun, Telescoping Extension Pole, and Spray Hose by adapting the connectors into an easy-to-use quick-connect system.
$29.24
Flowzone 1 Amp Charger
This Lithium-ion battery wall charger is compatible with the FlowZone 18V / 2.6Ah Battery (SKU FZAAEN).
$28.98
Flowzone Circuit Board Typhoon
Replacement circuit board. Epoxy sealed connections improve water resistance.
$24.89
Flowzone Front Cover Plate Assembly (Series 2.5)
Replacement cover plate for 4-gallon Series 2.5 backpack sprayers with a variable pressure dial.
$24.48
Flowzone 5-Ft. UV-Resistant Reversible PVC Hose (Series 3)
This hose is reversible. The U.V. resistant material protects your hose long-term from the damage of the sun.
$22.62
Flowzone Sprayer Cover
Fitted waterproof sprayer cover for FlowZone's 4 and 2.5 gallon sprayer units
$22.48
Flowzone Circuit Board Cyclone
Replacement circuit board. Epoxy sealed connections improve water resistance.
$21.48
Flowzone Drift Guard with 110˚ Fan Nozzle
This drift guard is a useful accessory that reduces the risk of chemicals going beyond a targeted area.
$18.38
Flowzone Battery Holster (Series 2 & Series 2.5)
Replacement battery holster. Includes screws to attach to your sprayer's tank.
$16.68
Flowzone Stainless-Steel Pump Inlet Filter
Replacement pump inlet filter with a stainless-steel mesh for capturing debris before it reaches the pump
$14.45
FlowZone UV-Resistant 5-Foot Hose (Series 2)
Standard replacement hose with a protective UV-resistant coating and bend protector.
$14.29
FlowZone4.5 inch Tank Lid
Replacement lid for sprayers. Features an ergonomic handle with ridges.
$13.82
FlowZone 18" Stainless-Steel Quick-Connect Wand
A pressure-washer style stainless steel, quick connect wand with solid brass connectors.
$12.84
Flowzone 100' Fan Teejet Nozzle
Useful adapter for using Teejet® nozzles with your FlowZone® sprayer. Includes a 110˚ fan nozzle.
$12.43
FlowZone Quick-Connect Adjustable Cone Nozzle
This nozzle can be adjusted from a misting cone spray to a wider jet stream. Ideal for application of thicker chemicals.
$8.71
FlowZone Top Wand Snap-In Holster (Series 2)
Replacement top holster for wand storage. Features a roller design to easily snap spray wand in place and snugly store it in preparation for use.
$8.52
FlowZone Bottom Wand Holster (Series 2)
Bottom wand holster with drainage holes for residual liquid when storing spray wand.
$7.68
FlowZone Quick-Connect 0-Degree Jet Nozzle
This nozzle can spray a thin, straight stream of liquid at a higher PSI up to 25 feet horizontally or vertically.
$5.55
