Pentair

Pentair plc completed its approximately $1.4 billion acquisition of Taco Group Holdings, a maker of hydronic and water-based pumps, valves and controls for HVAC, plumbing and industrial markets, on October 1, 2026.

Pentair agreed to acquire Taco, which will join its Water Solutions segment and keep the Taco brand, with a significant presence in Cranston, Rhode Island. The deal is aimed at high-growth North American end-markets.

Pentair agreed to acquire Cranston, Rhode Island-based Taco Group Holdings, maker of pumps, valves, tanks and heat exchangers, in a deal valued at about $1.4 billion. Closing is expected in Q4 2026, and Pentair says Taco will operate as a stand-alone business.

Pentair plc agreed to acquire Taco Group Holdings, a hydronic and water-based HVAC solutions maker based in Cranston, Rhode Island, for about $1.4 billion, subject to customary adjustments, announced 28 July 2026.

Emerson agreed to buy Pentair's Valves & Controls business, which has about 7,500 employees, for $3.15 billion to expand its global valve and control portfolio. The deal was announced on August 19, 2016 and was expected to close in four to six months.

Pentair plc announced a definitive agreement to acquire Hydra-Stop LLC, a specialty valve maker in Burr Ridge, Illinois, from Madison Industries for approximately $290 million in cash. The deal is expected to close by the end of 2025.

Pentair agreed to acquire water treatment company Aquion for $160 million in cash, adding its affiliated residential dealer network. Completion is expected in Q1 2019, subject to regulatory approvals.

Pentair plc acquired US water treatment equipment company Aquion in Q1 2019 to get closer to residential consumers.

Emerson agreed to purchase the Valves & Controls business of Pentair for $3.15 billion, strengthening its global presence in control, isolation and pressure relief valves and actuation.

Aveng ACS, an Emerson Local Business Partner, concluded an agreement with Emerson to supply and service Pentair Valves & Controls brands such as Anderson Greenwood, Keystone and Crosby in Southern Africa. The announcement was made on 2 July 2018.

Emerson completed its acquisition of the Valves & Controls business from Pentair plc for $3.15 billion; the Swiss-headquartered unit in Schaffhausen has about 7,500 employees and will join Emerson Automation Solutions.

Atlantic Valve Services, formed by Control Associates and Proconex, acquired the former Pentair Service Operations and Factory Repair center in Bridgeport, New Jersey. The 22,500 square foot facility will remain in use for valve service and inventory.

Askalon AB becomes the new provider and service partner for former Pentair Valves & Controls products (Sempell, Keystone, Crosby and others) across Sweden, excluding the nuclear sector, effective 1 August 2017. Emerson bought the business from Pentair on April 28, 2017.

Pentair plc completed the sale of its Valves & Controls business to Emerson Electric in a US$3.15 billion deal.

Emerson completed its purchase of MYNAH Technologies, a dynamic simulation and operator training software provider, to support Emerson Automation Solutions. Terms were not disclosed.

Pentair plc announced completion of the sale of its Valves & Controls business to Emerson Electric for USD 3.15 billion, subject to customary working capital adjustments. Baer & Karrer acted as Swiss legal counsel to Pentair.

The US FTC gave conditional approval for Emerson's proposed $3.15 billion acquisition of Pentair plc under a proposed consent order requiring Emerson to divest Westlock Controls Corporation to Crane Co. The divestiture addresses combined switchbox market share of about 60%.

Emerson said it expects final US FTC and Mexican regulatory approval for its acquisition of Pentair's Valves & Controls business, and will divest a non-material business to secure clearance. Closing is expected by the end of April 2017.

US automation group Emerson Electric agreed to acquire the Valves & Controls business of Pentair, headquartered in Schaffhausen, Switzerland, for $3.15 billion. Emerson expects its share of the process automation market to rise from 7% to nearly 10%.

Pentair plc completed the acquisition of Union Engineering A/S, headquartered in Fredericia, Denmark, which specializes in carbon dioxide capture, recovery and purification technologies. The seller is the Danish private equity fund Capidea and minority shareholders. The announcement was made on January 31, 2017.

The Competition Commission of India approved Emerson Electric's proposed acquisition of Pentair's valves and controls business, finding no appreciable adverse effect on competition in India.

Pentair's Saint-Juéry plant in Tarn, France shipped three 80-tonne valves, its largest ever, to Norwegian client Sverdrup for an offshore North Sea oil platform, worth about EUR 3 million in revenue.

India's Competition Commission approved Emerson Electric's proposed acquisition of Pentair's valves and controls business for USD 3.15 billion, a deal first signed in August 2016.