Private equity deals

Canyon Midstream Partners LLC, a Houston-based midstream energy platform former by the former senior management of Delphi Midstream Partners, has secured a $300 million capital commitment fromKayne Anderson Capital Advisors and company management. www.canyonmidstream.com

Charlesbank Capital Partners is in talks to acquire OneStopPlus, a plus-sized mail-order fashion business owned by France’s PPR SA, according to Reuters. The deal would be valued at between $400 million and $500 million. www.charlesbank.com

Corinthian Capital Group has acquired Friedrich Air Conditioning Co. Ltd., a San Antonio, Texas–based maker of room air conditioners. No financial terms were disclosed. www.friedrich.com

SPX Corp. (NYSE: SPW) is considering a potential merger with Gardner Denver (NYSE: GDI), a Wayne, Penn.-based maker of industrial machinery, according to Reuters. Gardner Denver recently hired Goldman Sachs to find a buyer, and had KKR and a joint bid from Onex Corp. and TPG Capital.www.gardnerdenver.com

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