ODE 21H9KB180 is a 21H Series, 2/2-way Normally Closed (NC), pilot-operated solenoid valve designed for high-flow applications involving water, air, inert gases, and other fluids compatible with NBR seals
ODE 21H9KB180 is a 21H Series, 2/2-way Normally Closed (NC), pilot-operated solenoid valve designed for high-flow applications involving water, air, inert gases, and other fluids compatible with NBR seals. It uses a brass body, a large 18 mm orifice, and requires a minimum differential pressure of 0.1 bar to operate.
The NBR version is suitable for:
Temperature range:
−10°C to +90°C with NBR seals.
| Model | 21H9KB180 |
|---|---|
| Series | 21H Series |
| Valve Type | Pilot-operated (Indirect Acting) |
| Function | 2/2-way Normally Closed (NC) |
| Port Connection | G 3/4" BSP |
| Body Material | Brass CW617N |
| Seal Material | NBR (Nitrile Rubber) |
| Orifice Size | 18 mm |
| Flow Coefficient (Kv) | 50 L/min |
| Operating Pressure | 0.1 to 16 bar |
| Pressure Rating | 1 to 232 psi |
| Minimum Differential Pressure | 0.1 bar |
| Design Pressure (PS) | 16 to 20 bar |
| Protection Class | IP65 with DIN connector |
| Electrical Standard | IEC 335 |
| Code | Meaning |
| 21H | ODE pilot-operated valve series |
| 9 | G 3/4" BSP connection |
| K | Normally Closed (NC) |
| B | NBR seal |
| 180 | 18 mm orifice |
| Component | Material |
| Body | Brass CW617N |
| Armature Tube | Stainless Steel AISI 300 |
| Fixed Core | Stainless Steel AISI 400 |
| Plunger | Stainless Steel AISI 400 |
| Spring | Stainless Steel AISI 300 |
| Seal | NBR (Nitrile Rubber) |
| Phase Ring | Copper |
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