ODE 21WN6K1E250-T5 Solenoid Valve (1″ NPT)
The ODE 21WN6K1E250-T5 is a high-quality, 2/2-way Normally Closed (N.C.) solenoid valve designed for reliable fluid control. Part of ODE’s rugged industrial lineup, this valve is engineered for high flow rates and long-cycle life in applications involving water, air, or inert gases.
Featuring a 1″ NPT connection, this valve is a direct crossover for common ASCO models, providing a durable and efficient alternative for industrial automation and process control.
Product Specifications
| Feature | Details |
| Manufacturer | ODE |
| Part Number | 21WN6K1E250-T5 |
| Valve Type | 2/2-Way, Normally Closed (N.C.) |
| Port Size | 1″ NPT |
| Body Material | Brass (Standard for Series 21WN) |
| Sealing Material | EPDM (indicated by ‘E’ in code) |
| Orifice Size | 25 mm |
| Compatibility | Crossover for ASCO 8210G004LF / 8210G054LF |
Understanding the ODE Code: 21WN6K1E250-T5
Using ODE’s standardized coding system, here is the breakdown of this specific model:
21WN: The Series identifier, typically denoting a 2/2-way pilot-operated solenoid valve.
6: Denotes the Port Connection (1″ size).
K1: Specifies the mechanical design and internal orifice configuration.
E: The Sealing Material. EPDM is ideal for hot water and steam applications (Max temp approx. 140°C).
250: Represents the Orifice Diameter (25.0 mm).
T5: Indicates the specific thread type (NPT).
Key Features & Benefits
Pilot Operated: Utilizes the pressure of the fluid to assist in opening and closing, allowing for larger orifice sizes with lower power consumption.
High Flow Capacity: The 25mm orifice provides exceptional flow (Kv) for demanding high-volume systems.
NPT Threads: Standard North American pipe threading for easy integration into existing plumbing and manifolds.
Interchangeability: Specifically documented as a functional equivalent to industry-standard ASCO 8210 series valves.
