The problem: A piston-type reciprocating compressor has had valve damage, or the valves just are not sealing for some reason. This low-temperature refrigeration system has a thermostatic expansion ...

Compressor valve manufacturer Zahroof Valves, Inc. (ZVI), has formally introduced an alloy steel version of its StraightFlo reciprocating compressor valve. The move targets compressor operators who ...

Zahroof Valves (ZVI) is always looking for new and unconventional ways to solve old problems. The company, founded in Houston in 2010, has developed an innovative reciprocating compressor valve ...

Now available for use with R-134a, R-404A, R-407A, R-407C, R-407F, and R-507A refrigerants, the ECOLINE reciprocating compressor series is 3-10 percent more efficient than its predecessor, as the ...

Houston, TX (PRWEB) - Compressor valve manufacturer Zahroof Valves, Inc. (ZVI), announced an agreement in which compression and equipment service specialist Arkos Field Services partners as an ...

DOWNERS GROVE, Ill., Nov. 25, 2019 /PRNewswire/ -- Cook Compression®, part of Dover Precision Components and Dover (NYSE: DOV), has been awarded a multi-year contract by ISAB S.r.l, a part of Lukoil ...

DOWNERS GROVE, Ill., Jan. 28, 2020 /PRNewswire/ -- Cook Compression®, part of Dover Precision Components and Dover (NYSE: DOV), continues to build its Authorised Service Partner program to help ...

DOWNERS GROVE, Ill., July 1, 2025 /PRNewswire/ -- Cook Compression, part of Dover Precision Components and Dover (NYSE: DOV), today announced the opening of a new service center in Corpus Christi, ...