Product Overview
The Tomahawk Power TPS25 + FG is a 5 gallon gas powered backpack sprayer package that includes the TPS25 sprayer plus the foundation gun accessory. Designed for pest control, lawn care, orchard use, greenhouse spraying, vineyards, row gardens, and property maintenance, this powered backpack sprayer helps users cover more ground than manual pump sprayers. With a 1.8 HP 2-stroke engine, 450 PSI output, 2.5 GPM flow rate, brass diaphragm pump, and foundation gun for higher-reach applications, the TPS25 + FG is a practical option for applying compatible pesticides, herbicides, fertilizers, and fungicides where powered backpack spraying is appropriate.
Key Features:
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Sprayer + Foundation Gun Package: Selected variant includes the TPS25 backpack sprayer with the foundation gun accessory for added reach and application versatility.
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5 Gallon Chemical Tank: Large tank capacity supports longer spray sessions with fewer refills compared to smaller handheld or pump sprayers.
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1.8 HP 2-Stroke Engine: Gas-powered engine provides consistent spray performance for pest control, lawn care, and property maintenance applications.
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450 PSI Output: High-pressure spray capability helps support strong application coverage for compatible liquid treatments.
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2.5 GPM Flow Rate: Delivers high-volume spraying for faster coverage on larger treatment areas.
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Foundation Gun Included: Best for spraying high up around tall trees or buildings up to 30 ft, with adjustable jet-to-conical spray pattern.
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Brass Diaphragm Pump: Durable pump design supports reliable sprayer performance for professional and property maintenance use.
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Twin Tip Nozzle Included: Helps broaden the spray pattern for better coverage and increased productivity with each pass.
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Comfort-Focused Backpack Design: Adjustable backpack straps, cushion support, and reduced vibration help improve operator comfort during longer jobs.
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Fast Coverage: Tomahawk states the TPS25 can spray 1 acre in 15 minutes and is up to 10X faster than pump sprayers.
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Certified Design: Listed by Tomahawk as CARB, EPA, and NFPA certified.
Technical Specifications:
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Model: TPS25 + FG
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Base Sprayer Model: TPS25
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Accessory Included: Foundation Gun
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Product Type: Gas Powered Backpack Sprayer
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Brand: Tomahawk Power
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Selected Variant: Sprayer + Foundation Gun / No Wheel Cart
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Engine: 1.8 HP
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Engine Type: 2-Stroke
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Displacement: 23cc
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MPA: 1.0–2.5
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Flow Rate: 2.5 GPM
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Pressure: 450 PSI
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Chemical Tank Capacity: 5 gallon
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Pump Type: Brass diaphragm
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Fuel Tank: 35 oz
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Recommended Fuel: 50:1 pre-mix, not included
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Weight: 26 lb
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Foundation Gun Reach: Up to 30 ft around tall trees or buildings
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Foundation Gun Spray Pattern: Adjustable jet-to-conical pattern
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Foundation Gun Shutoff: Drip-free shutoff
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Foundation Gun Construction: Brass and stainless steel
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Wheel Cart: Not included with selected variant
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Compatible Liquids: Most compatible chemicals, fertilizers, herbicides, and pesticides when approved by the product label
Package Includes:
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TPS25 Backpack Sprayer: Gas powered 5 gallon backpack sprayer.
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Foundation Gun: Included accessory for higher-reach spraying around tall trees or buildings.
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Twin Tip Nozzle: Included for broader spray coverage and increased productivity.
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Hose: 63" length, 1/4" metric hose.
Applications:
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Pest Control: Useful for approved pesticide treatments against mosquitoes, ticks, flies, mites, aphids, ants, cockroaches, spiders, and other listed pests.
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Foundation & Perimeter Treatments: Foundation gun accessory supports targeted spraying around buildings, structures, tall trees, and other higher-reach areas.
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Lawn & Landscape: Designed for compatible pesticide, herbicide, fertilizer, and fungicide applications around lawns, landscaping, row gardens, and maintained properties.
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Greenhouses & Vineyards: Tomahawk lists TPS25 as suitable for greenhouses, vineyards, row gardens, and similar agricultural or horticultural spraying applications.
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Orchards & Nurseries: Useful for compatible liquid treatments where a powered backpack sprayer and selected accessory are appropriate.
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Residential & Commercial Use: Practical for property owners, landscapers, growers, and maintenance teams who need powered spray coverage.
Operation & Use Notes:
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Fuel Requirement: Use 50:1 2-stroke pre-mix fuel as recommended by Tomahawk.
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Chemical Compatibility: Always follow the pesticide, herbicide, fertilizer, fungicide, disinfectant, or treatment product label before use.
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Use Approved Products Only: Verify that the chemical label allows powered backpack sprayer application and follow all dilution and application instructions.
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Foundation Gun Use: Use the foundation gun where the chemical label and application area allow higher-reach or jet-to-conical spray application.
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Cleaning: Run a tank of clean water through the sprayer after use to clear chemical residue and help protect the tank, pump, and engine components.
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Do Not Run Dry: Tomahawk notes that the 5 gallon gas backpack sprayer should not be run dry, as this may damage the unit.
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Safety: Wear proper PPE and follow all product label, local, state, and federal application requirements.
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California Proposition 65: This product carries a California Proposition 65 warning.
Frequently Asked Questions
Q. What is included with the Tomahawk TPS25 + FG package?
This selected variant includes the TPS25 gas powered backpack sprayer with the foundation gun accessory. Tomahawk also lists the TPS25 package with a twin tip nozzle, 63" hose, and standard kit components including wands, hoses, a Y split connector, tool kit, and manual.
Q. Does the TPS25 + FG include the wheel cart?
No. The selected variant is shown as Sprayer + Foundation Gun
Q. What is the foundation gun used for?
The foundation gun is used for spraying high up around tall trees or buildings up to 30 ft. Tomahawk describes it as adjustable from a jet to a conical pattern with a drip-free shutoff.
Q. How large is the tank on the TPS25?
The Tomahawk TPS25 has a 5 gallon chemical tank.
Q. What engine does the TPS25 use?
Tomahawk lists the TPS25 with a 1.8 HP 2-stroke engine and 23cc displacement.
Q. What is the flow rate and pressure?
The TPS25 is listed with a 2.5 GPM flow rate and 450 PSI output.
Q. What fuel does the TPS25 use?
Tomahawk recommends 50:1 2-stroke pre-mix fuel. Fuel is not included.
Why We Like It:
The Tomahawk Power TPS25 + FG is a useful package for users who need powered spray performance plus higher-reach accessory control. The 5 gallon tank, 1.8 HP gas engine, 450 PSI output, brass diaphragm pump, twin tip nozzle, and included foundation gun make it a strong option for approved pest control, perimeter treatments, lawn care, greenhouse, vineyard, nursery, and property maintenance applications.
