Company lists · Data refreshed November 2026

Top 20 Variable displacement pump manufacturers based in the United States

RevenueBase identified 49 company matches for variable displacement pump manufacturers associated with the United States as of November 2026 and tracks 1,234 professional contacts across them, including 346 with verified work emails. Houston is the largest hub.

This list covers company matches for variable displacement 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 November 6, 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 6, 2026 How this list was built
49Companies
1,234Contacts tracked
346Verified emails
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The 20 largest variable displacement pump manufacturers based in the United States

Ranked by team size
Top 20 of 49 company matches for variable displacement pump manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchStreetsboro, OH, United StatesHQ recorded Nov 6, 2026201-50085 contacts →

Exact match

“Permco is a leading manufacturer of high-pressure hydraulic gear pumps and motors, flow dividers, intensifiers, and accessories.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDayton, KY, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Powering Innovation with Fluid Power & Automation Solutions | Scott Industrial Systems is a premier fluid power distributor, delivering cutting-edge solutions in hydraulics…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Discover Walvoil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOverland Park, KS, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Cross Hydraulics are in it for the Long Run Designed and engineered for premium equipment, Cross Manufacturing, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchYarmouth, NH, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Cascon fills a niche in the market for specialty hydraulic equipment by supplying custom engineered, positive displacement pumps, motors, and related hydraulic devices to OEM…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMemphis, TN, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Engineering Technology Services LLC (ETS) is an experienced supplier of ORIGINAL HIGH-QUALITY piston pumps, piston & vane motors and industrial valves from industry leading…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMacomb, MI, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“PANAGON SYSTEMS, based in Macomb Michigan USA, is the largest aftermarket hydraulic piston pump and parts manufacturer in the North America, providing the largest variety of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTustin, CA, United StatesHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“KTI Hydraulics is an ISO 9001:2015-certified manufacturing and technology company providing hydraulic solutions for commercial, mobile, and industrial equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVestaburg, MI, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Federal Fluid Power is a full service hydraulic component distributor offering application engineering services and design assistance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBonita Springs, FL, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“For more than 30 years, Dixon Pumps has manufactured the highest quality high-volume positive-displacement transfer pumps in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Hydraulics of Texas manufactures and repairs hydraulic cylinders, hydrostatic transmissions, vane pumps, and piston pumps.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEl Dorado Hills, CA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Terzo Power Systems is the leader in the development and design of electrohydraulic pump systems designed for on- & off-highway mobile vehicles and industrial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPewaukee, WI, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStephenville, TX, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Founded in 2001, Buckhorn Pumps, Inc has been specializing in the sales and service of positive displacement reciprocating pumps, parts, and accessories.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGarnet Valley, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Young Powertech Inc, is a manufacturer and distributor of Hydraulic Motors, Electronic Radio Remote Controls, Hydraulic Gear Pumps and Gear Motors, Planetary Gear Reducers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSpringfield, OH, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Wepuko provides high pressure triplex pumps, API674, radial piston pumps, chemical pumps, press drives, process skids, large hydrauklic drives, controls, large fluid power units…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLiverpool, NY, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Salami Hydraulics North America is a Mobile and Industrial Fluid Power Component Manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 6, 202611-503 contacts →

Exact match

“IEQ INDUSTRIES is a global Supplier of Duplex, Triplex and Quintuplex Plunger and Piston Pumps by Wheatley Pump, Frank Wheatley Inc.(FWI) and Gaso.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTucker, GA, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Seh, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChanhassen, IA, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Power Systems in Minnesota is a leading distributor of hydraulic fluid power equipment, such as pumps, valves, gear boxes, differentials, hydrostatic transmissions and motors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 49 variable displacement pump manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 346 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Variable displacement pump manufacturers based in the United States at a glance

As of Nov 6, 2026
28.0%Verified-email coverage
25.2Average contacts per company
11-50Median size (employees)
8.2%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
20
51-200
13
201-500
3
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 49 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 “variable displacement 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 346 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 6, 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 “variable displacement pump manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many variable displacement pump manufacturers are there based in the United States?

RevenueBase identified 49 company matches for variable displacement pump manufacturers 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?

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

Which city has the most variable displacement pump manufacturers?

Houston leads with 4 company records, followed by Rockford (2) and Allendale (1).

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 346 professional contacts with verified work emails tracked across these 49 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 6, 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.