In industrial environments where performance is non-negotiable, choosing the right valve makes all the difference. The Roosevelt R256AE-KK, part of our R256A Series, is a 2-way, normally closed solenoid valve engineered for a wide range of applications that demand universal compatibility, flexible installation, and reliable operation.
🔁 Fully Compatible with ASCO and Jefferson
One of the greatest advantages of the Roosevelt R256AE-KK is its direct compatibility with some of the most widely used solenoid valve models in the market.
🔩 Drop-in replacement for:
- ASCO 8215B050
- Jefferson 1330LA08T
This means you can replace these valves without changing your setup, saving time and ensuring a smooth transition. With equal or better performance, better availability, and cost-efficiency, Roosevelt gives you a smarter alternative.
🧠 When you choose Roosevelt, you choose a solution that fits without friction.
⚙️ Broad Compatibility Across Industries
Thanks to its forged brass body and anchored diaphragm in NBR, EPDM, or FPM, the R256AE-KK is compatible with:
- 💧 Water
- 🌬️ Air and neutral gases
- 🔧 Light oils
- 💨 Vacuum and steam
- ⛽ Fuels such as gasoline, diesel, kerosene, aromatics and more
With a maximum differential pressure of 145 PSI and ¾” NPT connection, it's the ideal choice for:
- Pumps
- Washing systems and industrial laundries
- Compressors and vacuum systems
- General fluid automation
🔍 Why Choose the R256AE-KK?
✅ Smart Durability
Built from forged brass and stainless steel, this valve withstands aggressive media and harsh environments with minimal maintenance.
✅ Universal Compatibility
With various sealing materials, voltage ranges, and drop-in compatibility with leading brands, it easily adapts to your system.
✅ Smart Investment
Energy-efficient, long-lasting, and flexible – this valve offers the performance and value your operation needs.
📐 Key Technical Specs
- Size: ¾” NPT
- Max Pressure: 145 PSI
- Temperature Range: 14°F to 284°F (depending on seal material)
- Body Material: Forged brass
- Coils Available: Class F or H, anti-spark optional
- Protection Rating: IP65 with mounted connector
- Mounting: Any position (preferably coil upright)
🔧 One Valve, Multiple Solutions
From industrial automation systems to demanding fluid transfer applications, the R256AE-KK adapts with power and intelligence.
🧠 Because a valve shouldn't just work… it should last, integrate, and protect your operation.
🚀 SMART TODAY, A LONG-LASTING CHOICE
See how the R256AE-KK can improve your fluid control system.