Applitech delivers safety-critical CNG gas detection and emergency shutdown systems for transit, industrial, and municipal facilities. Each control system is custom-designed to meet local and state building safety codes, fire protection rules, and emergency response requirements at the specific site.
Overview
Applitech has more than a decade of professional engineering design and control system integration experience across CNG gas detection projects, from statewide bus storage and maintenance buildings down to single hydrogen, diesel, or methane detectors for individual battery rooms. The largest projects were designed in partnership with leading consulting firms including Shaw, Stone & Webster, Bechtel, Parsons, and Brinkerhoff.
Reference projects
- 01RIPTA Newport, RI: triple-redundant CNG detection with 80+ IR detectors
- 02RIPTA Statewide: 5-year CNG detection and ESD maintenance contract
- 03MBTA Cabot, South Boston, MA: ~120 IR detectors, redundant Siemens Quadlog
- 04Central Artery Tunnel, Boston, MA: HVAC and environmental monitoring
Engineering depth
- 01Triple-redundant Triconex and Siemens Quadlog processors
- 02Self-healing fiber optic networks for resilience
- 03Color graphic OITs in each vent building or facility
- 04Detronics Quantum, Triconex Trident, GE Fanuc PLC 90/70 service
- 05PC-based HMI with detailed graphics, alarm logging, and trend charts
- 06Long-term data trending and historical replay of gas events
Operational value
The state-of-the-art data monitoring utility lets facility operations review individual sensor readings across a year or more. Historical replay is invaluable for troubleshooting leaks, verifying the effect of exhaust fan response, and determining whether additional emergency ventilation should be installed.
Why Applitech for critical utility systems
Public agencies and large facilities cannot afford to gamble on critical safety systems. Applitech brings turnkey design, build, and long-term maintenance under a single accountable team, with the documentation discipline that public-funded projects demand.