When a process depends on a clean and stable gas supply, the compressor can quietly become one of the most important pieces of equipment in the system. Pressure has to be reached, but the gas must als...
Once gas compression moves into the 300 bar range and above, pressure is no longer just a specification on a datasheet. It starts to influence almost every part of the machine, from the number of comp...
A hydrogen compressor does more than move gas from one pressure level to another. Every increase in pressure brings changes in temperature, sealing conditions, energy demand and component loading. Whe...
Gas compression looks straightforward until the pressure gets high, the gas becomes difficult to handle, or purity starts to matter. A piston moving inside a cylinder can create the required pressure,...
At 90 MPa and above, pressure alone does not define a feasible compressor. Gas composition, required flow, suction pressure, stage arrangement, diaphragm stress, temperature, valve behavior, pressure-...
API 618 projects require more than selecting a compressor frame from pressure and flow. The purchaser, packager, and plant disciplines must align the gas cases, materials, cylinders, pulsation control...
Hydrogen compressor selection starts with the complete operating envelope, not a single discharge pressure. Electrolyzer output, trailer unloading, process recycle, recovery, storage and refueling app...
Diaphragm and reciprocating piston compressors both produce high gas pressure through positive displacement, but they isolate the process gas differently. That difference affects purity, leakage risk,...