How to Choose the Right Valve for Ag Sprayers & Tanks | Banjo

Don’t Let the Wrong Valve Compromise Your Application

In agricultural operations, especially those involving sprayers and nurse tanks, choosing the right valve isn’t just about flow, it's about performance, precision, and peace of mind. The wrong valve can lead to leaks, inconsistent application, or costly downtime. When every drop matters, reliability is non-negotiable.

That’s why farmers and OEMs alike have trusted Banjo for over 65 years. As the go-to provider for centrifugal pumps, Banjo valves are engineered to withstand the demanding environments of modern farming.

Banjo—A Trusted Name in Agricultural Liquid Handling

Founded in 1959, Banjo has become synonymous with reliable fluid control in agriculture. Built with glass-reinforced polypropylene, stainless steel hardware, and precision-molded seals, Banjo’s valves are purpose-built for agriculture’s toughest applications, from fertilizer transfer to field spraying and nurse tank operations.

Whether you're outfitting new OEM equipment or upgrading existing systems, Banjo’s catalog of pumps, valves, and liquid handling components ensures your system performs under pressure.

Common Valve Challenges in Sprayers & Nurse Tanks

When equipment is pushed to its limits, weak components fail first. Common valve issues include:

• Frequent Leaks – caused by seals degraded from harsh chemicals
  
  
• Sticking or Wear – from debris buildup or overuse
  
  
• Complex Installations – that delay setup and increase maintenance time

These issues can reduce sprayer precision, risk contamination, or even damage pumps, especially if your liquid transfer pumps aren't paired with compatible, high-performance valves.

Choosing the Right Valve: What to Look For

1. Chemical Compatibility

The right seal material matters. Banjo offers valves with:

• EPDM: great for fertilizers and water-based solutions
  
  
• FKM (Viton®): ideal for hydrocarbons and aggressive chemicals
  
  
• PTFE: best-in-class chemical resistance for specialty applications

Check your application and chemical use to match the right sealing system.

2. Port Type & Size

Full port valves allow higher flow rates, while standard port models may suffice for lower-demand setups. Popular options include:

• 1” valves for moderate transfer
  
  
• 2” and 3” valves for high-volume movement

Choosing the right size helps optimize pump performance and reduce pressure loss.

3. Application-Specific Needs

• Sprayers need quick actuation and minimal turbulence - ideal for electric valves like Banjo’s EVX Series
  
  
• Nurse tanks benefit from durability and tight sealing under pressure - stubby or manifold-compatible valves are best here

Banjo Valve Solutions for Ag Equipment

Valves for Sprayers

• Ball Valves (1" to 2") – precision molded for long-term use
  
  
• EVX Electric Valves – smart control, rugged build, multiple protocols
  
  
• 3-Way Valves – flexible routing to streamline application systems

Valves for Nurse Tanks

• Stubby Valves – save space without sacrificing flow
  
  
• Manifold-Compatible Valves – fast, leak-free assembly and disassembly for modular tank setups

Whether you’re pumping fertilizer, herbicide, or water, Banjo valves offer the durability and efficiency your operation needs.

Banjo Pumps & Accessories That Complement Valve Installations

Valves are only part of the system. Pair your selection with Banjo’s full range of fluid handling components:

• Centrifugal Pumps like the M350 Series deliver over 500 GPM of flow power
  
  
• Strainers, cam lever couplings, and fittings ensure leak-free, seamless installation
  
  
• Centrifugal pump components are designed to integrate flawlessly with Banjo’s valve offerings

Why Farmers and OEMs Choose Banjo

With Banjo, you're not just getting a valve, you’re getting:

• Made in the USA quality and ISO 9001:2015 certification
  
  
• Durable, leak-resistant construction that stands up to years of use
  
  
• Expert technical support and a robust global distribution network

From the field to the factory floor, Banjo products are engineered to outperform.

Find the Right Valve for Your Ag Operation

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When your operation depends on uptime and performance, demand a Banjo.