Purgo Holdings Acquires VSI, LLC and VSI Waterworks, LLC

Purgo Holdings Acquires Air and Liquid Systems, LLC

May 20, 2022

Industrial Services

Purgo Holdings, a portfolio company of Wincove Private Holdings, has acquired Air and Liquid Systems, LLC (ALSI), a manufacturer and distributor of industrial filtration equipment serving paint finishing and pre-treatment applications. The add-on expands Purgo's filtration and separation product offering and broadens its industrial end-market coverage.

Purgo Holdings Acquires Superior Manufacturing (Superior Water Conditioners)

September 26, 2022

Manufacturing

Purgo Holdings, a portfolio company of Wincove Private Holdings, has acquired Superior Manufacturing, LLC (Superior Water Conditioners), a Fort Wayne, Indiana-based maker of chemical-free magnetic water conditioning systems. The add-on expands Purgo's water treatment and non-chemical conditioning product offering and continues the Sanderson family’s legacy as they transition the family business to Purgo.

Purgo (Wincove) Acquires Puroflux from Montage Partners

September 10, 2025

Manufacturing

Purgo Holdings, a portfolio company of Wincove Private Holdings, has acquired Puroflux Corporation, a Simi Valley-based designer and manufacturer of industrial and commercial water filtration and control systems. The transaction represents an add-on to Purgo's water platform and follows Montage Partners' investment in Puroflux in 2018 to support founder succession and growth.

Purgo Holdings LLC Acquires Steri Technologies, Inc.

May 17, 2021

Manufacturing

Purgo Holdings LLC, a Wincove Private Holdings company, has acquired Steri Technologies, a Bohemia, New York-based manufacturer of filtration systems for the chemical and pharmaceutical industries. The deal expands Purgo's platform into high value-added process filtration markets and builds on its earlier platform investment in LAKOS Filtration Solutions.

Hayward Holdings Acquires Water Works Technologies Group, SmartPower and SmartValve

January 10, 2022

Manufacturing

Hayward Holdings, Inc. has acquired Water Works Technologies Group, LLC along with two IoT technology businesses, SmartPower and SmartValve, to expand its smart pool and outdoor-living product portfolio. The transactions add water-feature manufacturing and proprietary LED lighting and fluid-control technologies that will integrate with Hayward's OmniLogic automation platform.

Gryphon Investors Acquires Vessco Holdings from O2 Investment Partners

November 16, 2020

Industrial Services

Gryphon Investors, a San Francisco-based middle-market private equity firm, has acquired Vessco Holdings, a Minneapolis-based value-added distributor and systems integrator for water and wastewater treatment, from O2 Investment Partners. Vessco's management will remain significant owners and the company will pursue organic growth and add-on acquisitions to expand its product offerings and geographic reach.