Pneumatic Detection Tubing

Pneumatic Detection Tubing provides a reliable, self-contained detection mechanism for deluge systems in environments where electrical detection is impractical or undesirable. The pressurized tubing runs through the hazard area and is continuously monitored for pressure loss when heat causes the tubing to rupture or a connected heat detector to open, the resulting pressure drop triggers automatic actuation of the deluge valve without requiring any electrical signal or control panel intervention. Bermad pneumatic detection tubing systems are particularly valued in explosive or electrically hazardous environments such as chemical plants, flammable storage areas, and offshore facilities where intrinsically safe, non-electrical detection is a requirement. Compliant with NFPA 15 and engineered for long-term pressure integrity in demanding conditions.