Company lists · Data refreshed November 2026

Top 25 Water injection filter suppliers based in the United States

RevenueBase identified 248 company matches for water injection filter suppliers associated with the United States as of November 2026 and tracks 3,033 professional contacts across them, including 1,138 with verified work emails. Houston is the largest hub.

This list covers company matches for water injection filter suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 3, 2026 How this list was built
248Companies
3,033Contacts tracked
1,138Verified emails
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The 25 largest water injection filter suppliers based in the United States

Ranked by team size
Top 25 of 248 company matches for water injection filter suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPort Washington, NY, United StatesHQ recorded Nov 3, 20265,001-10,000245 contacts →

Exact match

“Pall Corporation is a global leader in filtration, separation and purification.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchGlasgow, NY, United StatesHQ recorded Nov 3, 2026201-500193 contacts →

Exact match

“Graver Technologies, LLC serves the industrial filtration, separation and purification needs of companies around the globe.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchChattanooga, TN, United StatesHQ recorded Nov 3, 20261,001-5,000159 contacts →

Exact match

“Cleanova is a global filtration leader bringing together a portfolio of highly respected brands, including Micronics, Allied, Dollinger, SOLAFT, Plenty, and Vokes, among many…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchMineral Wells, OH, United StatesHQ recorded Nov 3, 202610001+148 contacts →

Exact match

“PECO is part of Parker Hannifin, Industrial Process Filtration Division.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchWest Haven, CT, United StatesHQ recorded Nov 3, 202651-200106 contacts →

Exact match

“KX Technologies is your Global Filtration Partner.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchAnderson, IN, United StatesHQ recorded Nov 3, 202651-20062 contacts →

Exact match

“At Donaldson Hy-Pro, our mission is to make our customers as efficient as possible.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchNorristown, FL, United StatesHQ recorded Nov 3, 202651-20062 contacts →

Exact match

“As a global leader in the filtration industry, we are the right partner for your filtration needs – today and as your needs evolve in the future.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchSumter, SC, United StatesHQ recorded Nov 3, 202651-20057 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchSaline, MI, United StatesHQ recorded Nov 3, 202651-20056 contacts →

Exact match

“DAVCO is a North American leader in fuel filtration and water separation solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Nov 3, 202651-20051 contacts →

Exact match

“Since 1987, Filtration Technology Corporation® (FTC) has built a reputation for developing and delivering innovative products at the forefront of filtration technology.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchCoatesville, PA, United StatesHQ recorded Nov 3, 202651-20044 contacts →

Exact match

“Roberts Filter Group is the largest family-owned water filtration company in the United States, with more than installations across five continents.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchSouthfield, MI, United StatesHQ recorded Nov 3, 202651-20042 contacts →

Exact match

“The world of industrial filtration is constantly evolving alongside the industries that rely on it.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchMooresville, NC, United StatesHQ recorded Nov 3, 202651-20041 contacts →

Exact match

“Amiad USA, Aslan technologies and PEP Filters are the North American subsidiaries of Amiad Water Systems, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchCanonsburg, PA, United StatesHQ recorded Nov 3, 202651-20040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchHomestead, PA, United StatesHQ recorded Nov 3, 202611-5039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 3, 202651-20036 contacts →

Exact match

“Air-Nu has been in the filtration business for over 30 years.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchWarwick, RI, United StatesHQ recorded Nov 3, 2026n/a30 contacts →

Exact match

“Commercial Water Filtration - Disinfection - Circulation Accessories Neptune Benson, Xylem has been synonymous with water filtration and disinfection serving the recreational…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchLee's Summit, AZ, United StatesHQ recorded Nov 3, 202651-20029 contacts →

Exact match

“PowerFlow Fluid Systems is a leading industrial fluid systems, filtration and separation technology company.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchTwinsburg, OH, United StatesHQ recorded Nov 3, 202651-20029 contacts →

Exact match

“KELTEC Technolab specializes in designing, developing, and producing an extensive selection of filtration solutions for compressed air and gas in a variety of industrial settings.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchThornton, CO, United StatesHQ recorded Nov 3, 202611-5028 contacts →

Exact match

“TTI is a customer-focused organization that designs, manufactures and delivers hydraulic and lubrication filter elements, filter housings, desiccant breathers, and much more.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchOmaha, NE, United StatesHQ recorded Nov 3, 202611-5028 contacts →

Exact match

“Commercial and industrial filters, HVAC filters, Dust Collection, water filters, Electrostatic water treatment for cooling towers, belts, negative air machines, cottonwood filters.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchBoerne, TX, United StatesHQ recorded Nov 3, 202611-5026 contacts →

Exact match

“Oil Filtration Systems® manufactures Oil Purification Equipment designed to remove contamination (water, particulate, varnish, and/or entrained gases) from a wide variety of…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchRochester, MI, United StatesHQ recorded Nov 3, 202611-5023 contacts →

Exact match

“ALSI (Air and Liquid Systems, LLC) was formed in 2002 to serve the paint finishing industry with quality separation and filtration equipment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchOrange Park, United StatesHQ recorded Nov 3, 202611-5023 contacts →

Exact match

“Since 1989, DHA Filter has been a trusted, innovative industrial filtration specialist and full industrial partner, offering the best in filter manufacturing as well an extensive…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchCity Of Industry, CA, United StatesHQ recorded Nov 3, 202611-5023 contacts →

Exact match

“At Sun Industries Filtration, we deliver precision-engineered filtration solutions that keep industries running efficiently and reliably.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 248 water injection filter suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,138 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water injection filter suppliers based in the United States at a glance

As of Nov 3, 2026
37.5%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · Houston
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
94
51-200
37
201-500
3
501-1,000
1
1,001-5,000
2
5,001-10,000
2
10001+
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 248 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “water injection filter suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,138 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 3, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “water injection filter suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water injection filter suppliers are there based in the United States?

RevenueBase identified 248 company matches for water injection filter suppliers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Pall - Energy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most water injection filter suppliers?

Houston leads with 13 company records, followed by Tulsa (5) and San Antonio (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,138 professional contacts with verified work emails tracked across these 248 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 3, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.