Pfeiffer Vacuum this month is breaking ground on a new facility for its North American headquarters.

The new, 27,000-square-foot building in Nashua, New Hampshire will house administration, sales, product management, marketing and customer care. The existing building will be converted to an all-service center where Pfeiffer will use state-of-the-art automated cleaning and test equipment.

Pfeiffer employs around 2,400 people worldwide and has more than 20 subsidiaries.

Weir Oil & Gas will acquire KOP Surface Products for an estimated $114 million, the company announced this week.

Singapore-based KOP Surface Products designs and manufactures wellheads, surface trees, valves, actuators and aftermarkets services. KOP employs 450 people in eight countries.

According a Weir release, KOP's management ream will remain on board after the acquisition, reporting into Weir's Oil & Gas Division.

CINCINNATI, Ohio -- CECO Environmental's Board of Directors has appointed Dennis Sadlowski Chief Executive Office. Sadlowski has been acting as interim CEO since January 2017, when previous CEO Jeff Lang stepped down.

ROSEMONT, IL. -- Wilo USA is welcoming two new leaders in its marketing and sales offices.

Tim Stapula has been tapped as Wilo's new director of marketing. Stapula will oversee the strategy and management of Wilo's marketing program, including the direction of content creation, social media management, ad campaigns and news releases. According to a Wilo release, Stapula previously worked as a marketing manager for a major precision tooling company.

WHITE PLAIN, N.Y. -- ITT Inc. has appointed David Malinas to lead its Industrial Process business.

Malinas previously worked at Thermo Fisher Scientific, where he was most recently vice president and general manager of their Controlled Temperature Technologies Business Unit. He also held leadership positions at Danaher Corporation and Energizer Holdings.

More from the ITT release: