21 Series Directional Control Valve, Explosion Proof & ATEX 2171B8015Z

- Poppet construction for high dirt tolerance
- Designed for low temperature applications
- High velocity with near zero leakage
- Positive sealing with no sliding action to prevent damage and wear
- Explosion-proof Coils contain any spark originating from within the coil or housing preventing the ignition of any flammable material in the surrounding environment, resulting in a larger explosion
- Pilot can rotate, giving the ability to change orientation
Product Information
Valve Type | Hazardous Location |
Valve Function | 2/2 Single Solenoid |
Series | 21 |
Mounting | Inline |
Actuation | Electrical |
Default Position | Normally Closed |
Thread Type | NPT |
Exhaust Size | N/A |
Ports 1-4 Flow (Nl/min) | N/A |
Ports 2-3 Flow (Nl/min) | N/A |
Ports 2-4 Flow (Nl/min) | N/A |
Construction | Poppet |
Ambient Temperature Range (Celsius) | -20 to 60 |
Media Temperature Range (Celsius) | -20 to 80 |
Flow Media | Filtered air |
Operating Pressure Max (bar) | 10 |
Valve Body Material | Cast Aluminum |
Poppet/Spool Material | Stainless Steel |
Seal Material | Fluorocarbon |
CSA/UL Certification | Yes |
FM Approved | Yes |
Width (mm) | 104 |
Height (mm) | 330 |
Voltage | 120 VAC |
Body Size | 1-1/4" |
Length (mm) | 165 |
Weight | 7.5 lb (3.4 kg) |
Inlet Size | 1-1/2 |
Outlet Size | 1-1/2 |
Ports 1-2 Flow (Nl/min) | 28536 |