Flojet 03501 503A 12V Agricultural Sprayer Pump - 2 GPM, 60 PSI
Flojet 03501 503A Agricultural Sprayer Pump is a high performance 12V diaphragm pump engineered for reliable, on demand spraying in agricultural, horticultural, and land management environments. Built with a three chamber Santoprene® diaphragm, Viton® check valves, and a polypropylene housing, this pump delivers exceptional chemical resistance for herbicides, pesticides, fertilizers, and general liquid transfer.
With a maximum flow rate of 2.0 GPM and up to 60 PSI, the 03501 503A provides consistent pressure for boom sprayers, spot sprayers, ATV/UTV sprayers, and mobile tank systems. The TENV (Totally Enclosed Non Ventilated) motor ensures long service life, while the demand pressure switch activates only when needed, reducing wear and conserving power.
Designed for rugged field use, this pump primes up to 8 feet, operates at temperatures up to 140°F, and features 3/8" FNPT ports for easy integration into existing systems. Whether you're managing crops, orchards, food plots, or large acreage, the Flojet 03501 503A delivers dependable performance season after season.
Key Features
- 2.0 GPM max flow for efficient spraying and fluid transfer
- Up to 60 PSI for strong, consistent spray patterns
- 12V DC TENV motor for durability in outdoor environments
- Santoprene® diaphragm for long lasting chemical resistance
- Viton® check valves for superior compatibility with harsh chemicals
- Polypropylene housing for corrosion resistant performance
- 3/8" FNPT inlet/outlet for easy installation across sprayer systems
- Demand pressure switch activates only when flow is required
- Primes up to 8 ft for flexible tank placement
- Operates up to 140°F for hot weather field use
Applications
- Agricultural boom sprayers
- ATV/UTV spot sprayers
- Orchard and vineyard spraying
- Food plot and pasture management
- Herbicide, pesticide, and fertilizer application
- Liquid transfer and tank filling
- Greenhouse and nursery spraying
- Equipment washdown and utility spraying
FAQs
1. What chemicals can the Flojet 03501 503A handle?
The pumps Santoprene diaphragm and Viton valves provide excellent resistance to herbicides, pesticides, fertilizers, and other agricultural chemicals.
2. Is the Flojet 03501 503A suitable for ATV or UTV sprayers?
Yes. Its 12V DC power, compact size, and 2 GPM flow make it ideal for mobile sprayer setups on ATVs, UTVs, and small tractors.
3. Does this pump run continuously or on demand?
It features a demand pressure switch, meaning it runs only when pressure drops-reducing wear and extending pump life.
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