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Roosevelt R256AE-OO

Precision and Reliability for Your Industrial Flow
May 29, 2025 by
Frank Jones

Looking for a reliable, versatile, and high-performance solenoid valve? The Roosevelt R256AE-OO is one of the most efficient solutions for fluid control in low and medium-pressure industrial applications.

🔍 Technical Specifications

The Roosevelt R256AE-OO is a 2-way normally closed solenoid valve, engineered for controlling water, air, gas, and low-viscosity oils with accuracy and durability.

  • 🔸 Connection Type: NPT threaded

  • 🔸 Pipe Size: 3/4"

  • 🔸 Body Material: Forged Brass

  • 🔸 Max Differential Pressure: 145 PSI

  • 🔸 Ambient Temperature Range:
      • Class F coil: 14°F to 131°F
      • Class H coil (optional): 14°F to 176°F

  • 🔸 Diaphragm Material: Standard NBR (optional EPDM or FPM)

  • 🔸 Coil Voltage: 110V AC (other options available)

  • 🔸 Electrical Protection: IP65 with DIN 43650A connector

  • 🔸 Flow Rate (KV): 7.5 m³/h

✅ Direct Compatibility

This valve is fully interchangeable with:

  • ASCO 8215B050

  • Jefferson 1330LA08T

No adjustments needed—just plug and play.

🛠 Typical Applications

The R256AE-OO is ideal for a wide range of industrial systems:

  • Pumps (water, light chemicals)

  • Washing and laundry equipment

  • Compressors and vacuum systems

  • Boiler and air line automation

  • Process control systems

Suitable for: water, air, neutral gases, kerosene, light oils, steam, gasoline (depending on seat material selected).

💡 Why Choose Roosevelt?

Roosevelt Valves is reshaping the market with advanced, robust solutions designed to last longer and fit more applications:

✔️ Proven Durability

✔️ Universal Compatibility

✔️ Low Maintenance Design

✔️ Immediate Delivery from Miami, FL

🚀 Smarter Choice. Smoother Flow.

The Roosevelt R256AE-OO is more than a valve—it’s a smart investment. Its simple, robust construction reduces maintenance and minimizes downtime, improving productivity and system performance.

🔗 Order the Roosevelt R256AE-OO Now

📩 Need Technical Support or Bulk Pricing?

Contact our team at sales@rooseveltvalves.com or call 📞 (786) 477-9457.

LET’S MAKE YOUR WORLD FLOW

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