DOWNERS GROVE, Ill. — PSG, an operating company of Dover Corporation, announced today that it has acquired Cryogenic Machinery Corp. (Cryo-Mach), a specialized designer and manufacturer of mission-critical cryogenic centrifugal pumps, mechanical seals and accessories serving end users in the industrial gas market and cryogenic applications, such as liquified oxygen, argon and nitrogen. Cryo-Mach’s products will expand PSG’s participation in the cryogenic end-market.

Headquartered in North Hollywood, California, Cryogenic Machinery Corp. was founded in 1964 and quickly became a leader in the world-wide cryogenics industry. By adopting high standards of engineering and manufacturing as well as assembly and inspection, Cryo-Mach has consistently delivered high-quality products to its users in an ever-changing marketplace. Cryo-Mach touts longstanding customer relationships with leading global industrial gas suppliers. Cryo-Mach prides itself on a reputation of outstanding reliability, performance, maintenance and fast service.

“This acquisition strengthens PSG’s market-leading position, expanding our capabilities and reach into a broader range of liquified gas applications. The addition of Cryo-Mach is consistent with our strategic approach of expanding our core pump portfolio that offers premium quality, performance, and value to our customers,” said Karl Buscher, president of PSG.