Applied compressor technology to the electrical utilities,
designing and manufacturing complete systems, as well as sub-assemblies.
Transmission and Distribution
High Voltage Airblast Breakers
Critical applications
where quality, performance and reliability are essential. Stephens Equipment
designs and manufactures complete air blast circuit breaker compressor
systems and subsystems for this function.
Central
air systems
Turnkey systems encompassing two or
more industrial high-pressure compressors contained within a walk-in
enclosure. These systems are situated in a location accessible to supply
all the required breakers.
Special
features
-
Equipped with efficient inter and after coolers;
approach temperatures of 10°C
-
High pressure Air Dryers with an atmospheric dew
point of -80°C
-
MCC.s; fully automated systems using PLCs
-
High pressure storage vessels
-
Pressure reduction panels
-
Air Distribution panels
-
Thermostatically controlled heating and ventilation
Central air system installed at a major Canadian utility company.
1 of 40 supplied to this customer since
1973.
Central air system supplied to a major American utility
company.
Pneumatically
Operated OCBs
For replacement of Keystone
or other compressors used in Brown Boveri, Delle Alsthom and GE breakers
( see application chart below) Stephens offers industrial grade compressors
Replacement
Compressors
To
replace aging Worthington compressors Stephens Equipment offers modern
air-cooled high-pressure compressor packages.
Air
Blast Breakers with OEM Worthington compressors
Stephens Equipment replacement
compressor packages
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