Emcara Cobra Long-Trigger PRD

American CNG Part # EM-PRD-LT13005

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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

If you have questions please reach out to sales@americancng.com



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