After reciprocating, sliding vane compressors, also referred to as rotary vane compressors, are one of the oldest types of compressors. The first known description of a sliding vane pump was in a book ...

DOWNERS GROVE, Ill., Sept. 2, 2020 /PRNewswire/ -- Blackmer, part of PSG, a Dover (NYSE: DOV) company, and a global leader in specialty pumps and reciprocating compressor technologies, is pleased to ...

The NP Series sliding vane pumps from Blackmer have been designed to easily and efficiently transfer product in asphalt-handling applications. NP Series pumps are ideal for the transfer of raw ...

Fujitsu General has been granted a patent for a rotary compressor that enhances energy efficiency and reliability. The design includes an oil groove to improve sliding performance and sealability in ...