Profile: Knox Western manufactures lubricated and non-lubricated reciprocating compressors for use in natural gas compression, cogeneration and vehicle fueling applications. The components are interchangeable between compressor models, maximizing the availability of parts. We specialize in both domestic and international gas compressor design, manufacture, and operation. Both the TP and eagle series compressors are available either as completely packaged units or as individual compressors. Our design utilizes pressure packing that isolates the gas from the compressor crankcase, allowing for safe operation.