Chapin Biologic 6500 15-Gallon ATV Sprayer - chapinmfg

Chapin Biologic 6500 15-Gallon ATV Sprayer


  • $199.99
    Unit price per 
Shipping calculated at checkout.

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  • 15-Gallon translucent tank with 5-inch wide mouth opening and drain plug for easy filling and cleaning
  • Compatible with common fertilizers, weed killers and pesticides
  • High performing 2.2 gpm pump and dual filtration system
  • Professional dripless shut-off with Comfort Grip lock-on/off feature, brass wand and brass nozzle
  • Includes 15-foot ratchet straps for mounting to your standard ATV, UTV or lawn tractor


  • Fertilizers
  • Weed & Feed
  • Herbicides
  • Pesticides

Product Summary

The Biologic ATV Sprayer has been configured to mount easily onto your ATV, UTV or lawn tractor, creating an excellent agricultural tool for a variety of uses.

The 15-gallon heavy-duty, translucent chemical-resistant tank has a 5-inch wide tank opening for easy filling and cleaning. This sprayer features a 2.2 gpm, open flow, 12-volt diaphragm pump with quick connect alligator clips. The sprayer delivers a maximum pressure of 70 psi with a 30-foot max vertical spray and a 26-foot max horizontal spray that will allow you to reach and spray a variety of surfaces and areas.

Additionally, the design features a double filtration system that prevents clogging, extending the life of the sprayer. Attached to the manifold is an easy-to-read pressure gauge allowing users to monitor spray output. 15-foot ratchet straps are also included to ensure tank stability as the vehicle moves over rugged ground. 

Technical Specs

Model Number 6500
Tank Size 15-gallon
Tank Mouth Opening 5-inches
Tank Construction poly
Pump Type diaphragm
Hose Length 15-foot
Hose Material reinforced hose
Shut-Off Material poly-trigger
Lock-On Feature dripless
Anti-Siphon Feature none
Shoulder strap 15-foot ratchet straps
Battery Type none
Spray Hours none
Warranty none
Spray/Flow Rate (GPM) .4-.5 gpm
Nozzle(s) brass cone
Filters double filtration
Frame none
CFV none
Handle none
Shipping Weight In Pounds 30
Package Dim. In. (LxWxH) 33.75 x 14.1 x 15.6
Item Dim. In. (LxWxH) 33.25 x 14 x 15.4
Item Weight In Pounds 28.2
Pressure relief valve none
Extension Wand Material brass
PSI - Operating Pressure 70 psi
Motor Size 2.2 gpm 12-volt
Extension Wand Length
Spray Stream Max Vertical
Spray Stream Max Horiz.


*Spray distance is dependent on many factors such as adjusted nozzle orifice size, tank pressure, wind interference and angle of inclination. Spray distances may vary based on user's specific application.



Customer Reviews
5 Based on 1 Reviews
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Vernon B.
United States United States
Chapin defines excellence

Simple straightforward use and quality product.