The trunnion ball valve design maintains a reliable seal under high differential pressure without excessive torque, ensuring ...

It is said that necessity is the mother of invention. As energy prices soared in the 1970s, supermarket owners sought ways to reduce their enormous utility bills. Unlike comfort cooling equipment, ...

Installing a recycle valve in parallel with the antisurge valve of a turbine-driven multistage (low pressure/high pressure) centrifugal compressor, in combination with control system modifications, ...

[Editor’s note: This is the second in a three-part series on one of the newest refrigeration technologies: the electric suction line regulator. The first part appeared in the Jan. 12 issue of The NEWS ...

Takao Koga, Kobelco EDTI Compressors Inc. A fuel gas boosting compressor is the “blood pump” for gas turbine power plants because if the fuel gas compressor fails, the gas turbine power plant stops ...

This company has added a new size to its Delta Screw line of compressors — the new VM 200 model. This newest compressor ...

Compressor surge occurs when flow is too low with respect to the change of pressure of the compressor or when ΔP is too high with respect to the flow. A decreasing flow coupled with an increasing ∆P, ...