Natural Gas & CNG
"From gathering to transmission — Knox Western keeps natural gas moving"
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Natural Gas Compressors
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Knox Western designs and manufactures advanced gas compressors engineered for natural gas applications, built to deliver reliability, safety, and efficiency in demanding environments.
Our portfolio includes gas engine–driven compressors and API 618–compliant horizontal reciprocating compressors, purpose-built for high performance and long service life. Designed with robust engineering standards, these compressors are ideal for continuous duty and harsh operating conditions.
We are at every stage of gas production and processing: Upstream, Midstream and Downstream.
Applications of Knox Western Gas Compressors include:
- Natural gas gathering and transmission
- Gas lift and gas reinjection
- Pipeline boosting and storage
- Fuel gas supply for power generation
- Processing, refining, and petrochemical operations
- Vapor Recovery Units (VRU)
- Pipeline Gas Evacuation and Compression
- Flash Gas recovery
With a focus on precision engineering, API 618 standards, and oil-free, low-maintenance options, Knox Western ensures optimized compression performance across the natural gas value chain. Our compressors provide flexible solutions for upstream, midstream, and downstream operations—empowering clients to meet energy demands with reliability and efficiency.
“Horizontal reciprocating compressors built for demanding natural gas applications”
CNG Compressors
“From Station to Fleet — CNG Compression You Can Trust”
Knox Western manufactures high-performance CNG (Compressed Natural Gas) compressors engineered for reliability, safety, and efficiency. Designed with API 618–compliant horizontal reciprocating technology, our compressors are built to handle demanding CNG applications with precision and durability.
Our portfolio includes gas engine–driven and electric motor–driven CNG compressors, offering flexibility for varied operating environments. These compressors are optimized for continuous duty, low maintenance, and safe handling of high-pressure natural gas.
Applications of Knox Western CNG Compressors include:
- CNG refueling stations (fast-fill and time-fill)
- Fleet vehicle fueling (buses, trucks, cars)
- Gas pipeline injection and boosting
- Virtual pipeline and storage systems
- Industrial and power generation fuel supply
Backed by decades of expertise in reciprocating compressor design, Knox Western ensures efficient compression, reduced downtime, and long-term performance. Whether for refueling stations or large-scale industrial projects, our CNG compressors deliver proven results across the energy value chain.
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