Company lists · Data refreshed September 2026

Top 25 Liquid ring vacuum pump manufacturers based in the United States

RevenueBase identified 74 company matches for liquid ring vacuum pump manufacturers associated with the United States as of September 2026 and tracks 2,016 professional contacts across them, including 231 with verified work emails. Lincoln is the largest hub.

This list covers company matches for liquid ring vacuum pump manufacturers 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 September 30, 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 Sep 30, 2026 How this list was built
74Companies
2,016Contacts tracked
231Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest liquid ring vacuum pump manufacturers based in the United States

Ranked by team size
Top 25 of 74 company matches for liquid ring vacuum pump manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchGrand Island, NY, United StatesHQ recorded Sep 30, 202651-20068 contacts →

Exact match

“SIHI Pumps is one of the world leaders in liquid ring vacuum pumps, liquid ring compressor technology and liquid pumps for use with hot thermal fluids, refrigerants, and low NPSH…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchSpringfield, MO, United StatesHQ recorded Sep 30, 202651-20053 contacts →

Exact match

“The MD-Kinney company name was derived to place a focus on our well-known and reputable legacy brands once again: M-D Pneumatics blowers and Kinney vacuum pumps and boosters.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchMichigan City, IN, United StatesHQ recorded Sep 30, 202651-20036 contacts →

Exact match

“Dekker Vacuum Technologies, based in Michigan City, Indiana, is an industry leader in the manufacturing of tough and reliable vacuum solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchSycamore, IL, United StatesHQ recorded Sep 30, 202611-5030 contacts →

Exact match

“Superior Industrial Equipment is a full service, regional pump, vacuum pump, blower and mechanical seal distributor headquartered in Sycamore, IL with an additional location in…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchTraverse City, MI, United StatesHQ recorded Sep 30, 202651-20028 contacts →

Exact match

“At National Vacuum Equipment, we’re leading the way in the mobile vacuum solutions industry with powerful engineering, manufacturing and customer service capabilities that are…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchHuntingdon Valley, PA, United StatesHQ recorded Sep 30, 202611-5027 contacts →

Exact match

“The Sherman Engineering Company incorporated in 1920, specializes in process vacuum and compressed gas applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchSantee, CA, United StatesHQ recorded Sep 30, 202611-5023 contacts →

Exact match

“Discflo Pumps has been a global leader in engineering pump solutions for the toughest pumping problems since 1982.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchSpringtown, TX, United StatesHQ recorded Sep 30, 202651-20021 contacts →

Exact match

“RWN Pump & Fabrication is an American-made, independent pump packager and custom fabrication operation headquartered in Springtown, Texas, sq ft, 12 acres, and nearly 20 years of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchParsippany, NJ, United StatesHQ recorded Sep 30, 202611-5020 contacts →

Exact match

“Croll Reynolds Company, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchFremont, TX, United StatesHQ recorded Sep 30, 202611-5018 contacts →

Exact match

“Kashiyama is a leading manufacturer of vacuum pump equipment, serving the semiconductor industry and various other sectors.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchYorktown, VA, United StatesHQ recorded Sep 30, 202611-5015 contacts →

Exact match

“Travaini is a world class supplier of vacuum pumps and systems.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchJacksonville, FL, United StatesHQ recorded Sep 30, 202611-5015 contacts →

Exact match

“Distributor of Pumps; Liquid and Solids Handling for Industry, Water and Wastewater, Electric Motors and Motor Control, Vacuum Pumps, Positive Displacement Blowers, Mechanical…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchGainesville, GA, United StatesHQ recorded Sep 30, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchLincoln, NE, United StatesHQ recorded Sep 30, 202611-5012 contacts →

Exact match

“Masport Vacuum Pumps, Blowers, Vacuum Pump Systems, and Parts are backed by over 100 years of engineering excellence and are specifically designed and engineered to meet the needs…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchReading, PA, United StatesHQ recorded Sep 30, 202611-5010 contacts →

Exact match

“Dynaflo, Inc.'s energy-efficient diaphragm vacuum pumps and air compressors are the right mix of size, weight, power, and price, and can be fully customized to give your products…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchSpartanburg, SC, United StatesHQ recorded Sep 30, 202611-509 contacts →

Exact match

“OEC Fluid Handling provides industrial process equipment such as pumps, tanks, meters, mixers, and vacuum pumps.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchNorcross, GA, United StatesHQ recorded Sep 30, 202651-2009 contacts →

Exact match

“For more than 130 years SPP Pumps has been a leading manufacturer of centrifugal pumps and associated systems, a global principal in design, supply and servicing of pumps, fire…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchLouisville, KY, United StatesHQ recorded Sep 30, 202611-507 contacts →

Exact match

“R.A.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchComstock Park, MI, United StatesHQ recorded Sep 30, 202611-506 contacts →

Exact match

“At Great Lakes Vacuum, we specialize in the sale and service of industrial vacuum pumps and blowers, serving customers worldwide.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 30, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchHumble, TX, United StatesHQ recorded Sep 30, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchAppleton, WI, United StatesHQ recorded Sep 30, 202611-505 contacts →

Exact match

“Ro-Flo Compressors produces high quality, low-maintenance rotary sliding vane compressors for industrial applications including- Vapor Recovery - Acid/Sour Gas Compression - Oil…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchBethlehem, PA, United StatesHQ recorded Sep 30, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchAmherst, WI, United StatesHQ recorded Sep 30, 20261-104 contacts →

Exact match

“R.W.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchLincoln, AL, United StatesHQ recorded Sep 30, 202611-504 contacts →

Exact match

“Thibado Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 74 liquid ring vacuum pump manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 231 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Liquid ring vacuum pump manufacturers based in the United States at a glance

As of Sep 30, 2026
11.5%Verified-email coverage
27.2Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Lincoln
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
37
51-200
11
201-500
2
501-1,000
1
1,001-5,000
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 74 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 “liquid ring vacuum pump manufacturers” 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 231 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 September 30, 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 “liquid ring vacuum pump manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many liquid ring vacuum pump manufacturers are there based in the United States?

RevenueBase identified 74 company matches for liquid ring vacuum pump manufacturers associated with the United States as of September 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?

Sihi Pumps tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most liquid ring vacuum pump manufacturers?

Lincoln leads with 3 company records, followed by Chanhassen (2) and Chicago (2).

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 231 professional contacts with verified work emails tracked across these 74 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 September 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 74 liquid ring vacuum pump manufacturers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.