FILTRATION WEEKLY: Mixed Q3 Earnings, Industry Trends & Filtration Innovation
š FILTRATION WEEKLY: Global Industry Intelligence
Issue:Ā FW110126 | Date:Ā November 1, 2026
Industry Intelligence | Brief of the World Filtration Institute (WFI)
This issue covers Xylem, Entegris, Alfa Laval, FiltXPO 2026, Repligen, Pentair, and more.
EXECUTIVE SUMMARY
The week of October 25āNovember 1, 2026 highlighted mixed third-quarter earnings and continued innovation across the global filtration industry. Entegris reported record quarterly sales exceeding $1 billion, Alfa Laval posted 36% order growth, and Repligen raised its full-year guidance. Meanwhile, Xylem announced planned divestitures and lowered its earnings outlook, while Pentair maintained its guidance despite weaker Pool sales. FiltXPO 2026 showcased advances in next-generation filter media, PFAS treatment, e-vehicle filtration, and AI data-center applications, underscoring continued technological innovation across the industry.
TOP NEWS HEADLINES (LAST 7 DAYS)
1. [M&A] Xylem Plans Divestitures and Three-Segment Restructuring for 2027
Xylem reported Q3 2026 revenue of $2.2 billion, flat organically, while orders increased 10% organically. The company announced plans to divest Applied Water International and Specialty Flow Control and reorganize from four segments into three effective January 1, 2027. Full-year adjusted EPS guidance was lowered to $5.40ā$5.45 from $5.55ā$5.70.
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2. [Financial] Entegris Reports Record Q3 Sales Above $1 Billion
Entegris reported Q3 2026 sales of $1,005.7 million versus $807.1 million a year earlier, with non-GAAP EPS of $1.23. Advanced Purity Solutions, its filtration and purification segment, contributed $604.9 million, and fourth-quarter sales are guided to $1,025ā$1,055 million ahead of a November 9 Capital Markets Day.
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3. [Financial] Alfa Laval Reports 36% Growth in Third-Quarter Orders
Alfa Laval reported third-quarter order intake of SEK 23,233 million, up 36%, including 33% organic growth. Net sales reached SEK 18,596 million, with an adjusted EBITA margin of 18.1%. The company expects somewhat lower demand in the fourth quarter compared with the third quarter.
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4. [Events] FiltXPO 2026 Highlights Filtration Innovation and Industry Opportunities
FiltXPO 2026 took place Oct. 28ā29 in Minneapolis, featuring 100+ exhibitors and a two-day, five-track conference covering next-generation filter media, e-vehicle filtration, AI data-center applications, and PFAS. The event fostered valuable industry connections, strengthened professional relationships, and opened doors to new opportunities.
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5. [Financial] Repligen Raises Full-Year Guidance as Q3 Revenue Grows
Repligen reported third-quarter revenue of $209.3 million, up 11%, with organic growth of 12.5% and adjusted EPS of $0.53. A $41.2 million intangible-asset impairment resulted in a GAAP loss. The company raised its full-year revenue guidance to $844ā$852 million, including BioLife following the October 6 acquisition closing.
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6. [Financial] Pentair Maintains 2026 Earnings Outlook Despite Pool Sales Decline
Pentair reported third-quarter net sales of $976 million, down 4%. Flow sales increased 4% and Water Solutions rose 1%, while Pool sales declined 18% following an inventory realignment with channel partners. The company reaffirmed its adjusted EPS outlook at a midpoint of approximately $4.70. š Read More +
UPCOMING EVENT
Join Global Experts at WFI 2026!
Dec. 8ā9, 2026 | Live Online
About FILTRATION WEEKLY
FILTRATION WEEKLY delivers a 5-minute executive snapshot of the global filtration industry. Each week, it highlights key developments across air, water, and industrial filtration ā from major acquisitions and regulatory updates to technology breakthroughs and market trends ā helping industry professionals stay informed and ahead in a rapidly evolving market.
Disclaimer
FILTRATION WEEKLY is based on publicly available information and may contain inaccuracies or omissions. Please verify important information with the original source before making business, investment, legal, or regulatory decisions.
