Freight shipping is REQUIRED and must be quoted PER ORDER. Cobra is Emcara’s first-generation thermally activated Long Trigger Pressure Relief Device (PRD) and is the first of its kind. Available in trigger lengths up to 9′, it features an anodized aluminum body and provides gas venting flow rates comparable to point PRDs.
Emcara PRDs offer increased tank coverage over existing single-point PRDs, providing increased safety to a system.
Detects localized fire anywhere along the length of the PRD trigger
Vent contents when exposed to fire or heat
It can be interconnected for wide-area protection or higher flow
Gas Type: CNG Certification Standard: PRD-1 Pressure: 3,600 psi nominal Activation Temperature: 110 ºC Activation Time: 30 seconds Flow Rate: 85 SCFM (per PRD1/ISO15500) Minimum Exposure Length: 12″ Length: 18″ – 108″ Body Size: 2″ x 2″ x 1.25″ Inlet Connection: SAE J1926-6 Port Outlet Connection: SAE J1926-8 Port Body Construction: Anodized Aluminum