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Propane Systems

Standby has been serving the natural gas industry for over 35 years providing design, construction and support of propane-air (SNG) facilities for both natural gas utilities and industrial / commercial gas consumers of every size. Substantial savings on natural gas purchases are realized with these systems while also providing owners with the security only an on-site fuel supply delivers. Most commonly referred to as "Propane-Air," these systems can also be designed for use with Butane or LPG.
Many of these components are used without air blending when undiluted propane is required. Standby carries a full range of products to meet every need. Read our Technical Overview for more detailed information regarding propane-air systems.
Savings Examples - See how other facilities have benefitted from installing our propane-air systems.
Check out our Propane Standby and Peak Shaving Overviews.

Our project experience includes small, low-pressure standby systems through large, fully automated, utility peak-shaving plants. Engineers, technicians and support personnel are available to handle design, construction management, startup, training and maintenance support of all our projects. Together they bring broad experience, depth in resources and strong industry relationships. A commitment to continuous improvement in technologies, quality and safety is evident in everything we do.


Magazine Article
Propane-Air Standby Systems: Gas Energy Uninterrupted (February 2001)
Steven Ruffcorn, P.E. and Kalman Feinberg, P.E.
Propane-Air Standby Systems: Gas Energy Uninterrupted (February 2001) An article for Engineered Systems magazine by Standby Systems, Steven Ruffcorn, P.E. and Kalman Feinberg, P.E. An excellent overview of propane-air systems for the consulting engineer and industrial gas consumer.