Description
When you’re spraying crops or applying liquid fertilizer, you need consistent pressure and flow that won’t quit halfway through the job. This AR252 twin diaphragm pump delivers exactly that—reliable performance for your chemical application needs. Whether you’re running a boom sprayer through the corn or spot-treating pastures, this pump keeps your operation moving with the steady pressure agricultural spraying demands.
What You’re Getting
- Twin diaphragm design provides smooth, pulsation-free flow at up to 6 GPM
- Integrated AR1613 gearbox reduces PTO speed for optimal pump operation and longer life
- AR1912 control unit gives you precise pressure regulation right at your fingertips
- Medium pressure capability up to 362 PSI handles most crop spraying applications
- Chemical-resistant construction stands up to fertilizers, herbicides, and other ag chemicals
Built for Real Farm Work
This pump system is designed for tractor-mounted sprayers and application equipment that need dependable chemical transfer. The twin diaphragm setup means if one side has issues, you can often finish the job on the other. It’s the kind of reliability you need when weather windows are short and crops need treatment now.
Made to Last
AR Pumps built this unit to handle the corrosive nature of agricultural chemicals and the demanding duty cycle of farm spraying. The diaphragm design eliminates metal-to-chemical contact that causes other pump types to fail, while the gearbox protects internal components from PTO over-speed damage.
Good to Know
The 3/4 inch hose barb inlet and 1/2 inch NPT outlet fit standard spray system plumbing. The integrated control unit eliminates the need for separate pressure regulation, keeping your setup simple and reliable. Maximum operating temperature is 140°F, so it’ll handle warm chemicals without problems.






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