Pentair Acquires Hydra-Stop for $290 Million in Cash.

Pentair is acquiring Hydra-Stop LLC for $290 million in cash. Hydra-Stop generates $50 million in revenue and is expected to grow. The net transaction value is estimated to be $240 million after tax benefits. The acquisition will enhance Pentair's commercial and infrastructure business capabilities and align with its commitment to sustainable water management. The transaction is expected to close by the end of 2025, subject to regulatory approvals.

Pentair plc (NYSE: PNR) has announced its acquisition of Hydra-Stop LLC, a U.S.-based maker of specialty valve solutions, in a $290 million cash deal. The net transaction value, after factoring in approximately $50 million in expected tax benefits, is estimated to be around $240 million. This acquisition aims to bolster Pentair's commercial and infrastructure business, particularly in the realm of sustainable water management.

Hydra-Stop, currently owned by Madison Industries, employs over 50 people at its Burr Ridge, Illinois headquarters and generates nearly all its sales in the U.S. The company is expected to produce around $50 million in sales in 2025, with margins close to 30%. The acquisition is expected to close by the end of 2025, pending regulatory clearance and other standard conditions [1].

De’Mon Wiggins, executive vice president and president of Pentair Flow, described the acquisition as "a strategic move" that aligns with the company’s mission to sustainably move and improve water worldwide. After completion, Hydra-Stop will become part of Pentair’s Commercial and Infrastructure unit under its Flow business segment. Pentair held cash and cash equivalents of $143 million as of June 30, 2025 [1].

Broader exposure to the water sector is available through the Invesco Water Resources ETF (NASDAQ: PHO) and the First Trust Water ETF (NYSE: FIW). Pentair's stock closed on Friday at $104.98, marking a decline of $1.65 or 1.55% [1].

References:
[1] https://uk.finance.yahoo.com/news/pentairs-hydra-stop-purchase-support-130715797.html
[2] https://www.stocktitan.net/news/MDCE/mdce-subsidiary-infinite-auctions-soars-with-2-500-yo-y-revenue-wkxruuwil0rs.html