Volume of Protection: 225ft³ (6.4m³)
Install Dimensions: 8.0" X 20.1"  (203mm X 511mm)
Ship Weight: 31.0 lb (14.0 kg)
 
Manual Only Discharge (Requires Bi-Directional Cable)
Pressure Gauge
Pressure Switch (System Supervision and Discharge Indication)
Mounting Bracket (Vertical / Horizontal or Vertical Only Mounting-Model Dependent)
Cylinder Status Indicator: 12VDC Light Bulb
Installation, Operation and Maintenance Manual: 123-331
 
NMD models feature corrosion-resistant refillable cylinders. 
 
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