Company lists · Data refreshed October 2026

Top 25 Flow control manufacturers based in Canada

Name: Flow control manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 48 companies tracked

RevenueBase identified 48 company matches for flow control manufacturers associated with Canada as of October 2026 and tracks 2,055 professional contacts across them, including 768 with verified work emails. Edmonton is the largest hub.

This list covers company matches for flow control manufacturers associated with Canada, 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 October 12, 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 Oct 12, 2026 How this list was built

48Companies

2,055Contacts tracked

768Verified emails

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The 25 largest flow control manufacturers based in Canada

Ranked by team size

Top 25 of 48 company matches for flow control manufacturers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Velan INC	Exact match	Ville St-laurent, QC, CanadaHQ recorded Oct 12, 2026	1,001-5,000	764 contacts →
	Exact match “Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Singer	Exact match	Surrey, BC, CanadaHQ recorded Oct 12, 2026	51-200	291 contacts →
	Exact match “Singer Valve designs and manufactures automatic control valves for the global water industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Master FLO Valve INC	Exact match	Edmonton, AB, CanadaHQ recorded Oct 12, 2026	201-500	227 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Samson Controls Inc. Canada	Exact match	Markham, ON, CanadaHQ recorded Oct 12, 2026	1,001-5,000	138 contacts →
	Exact match “SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Contro Valve	Exact match	Brossard, QC, CanadaHQ recorded Oct 12, 2026	51-200	99 contacts →
	Exact match “Established in 1977, Contro Valve provides an experienced and knowledgeable staff providing full service and support for the process industries.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Canalta Flow Measurement	Exact match	Red Deer, AB, CanadaHQ recorded Oct 12, 2026	201-500	86 contacts →
	Exact match “Welcome to Canalta Controls, your trusted partner in precision flow measurement solutions for the oil and gas industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	CVS Controls LTD	Exact match	Edmonton, AB, CanadaHQ recorded Oct 12, 2026	51-200	55 contacts →
	Exact match “For more than 40 years, CVS Controls Ltd.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Fluoroseal Group	Exact match	Lachine (montreal), QC, CanadaHQ recorded Oct 12, 2026	201-500	42 contacts →
	Exact match “From manufacturing high-quality valves to delivering technical support and complementary services worldwide, we meet complex client needs and lead the valve market into the future.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Guide Valve Limited	Exact match	Vaughan, ON, CanadaHQ recorded Oct 12, 2026	51-200	40 contacts →
	Exact match “From our dedication to product quality, to our highly trained staff and individual client approach, Guide Valve Limited is more than happy to cater to your needs.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Special Alloy Fabricators	Exact match	Edmonton, AB, CanadaHQ recorded Oct 12, 2026	51-200	30 contacts →
	Exact match “Since opening our doors in 1989, Special Alloy Fabricators has proudly manufactured an extensive range of high-performance products in house.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Trans-West Process Solutions	Exact match	Thunder Bay, ON, CanadaHQ recorded Oct 12, 2026	11-50	27 contacts →
	Exact match “Trans-West Process Solutions is an industrial automation company dedicated to providing innovative process control solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Telematic Controls	Exact match	Calgary, AB, CanadaHQ recorded Oct 12, 2026	11-50	22 contacts →
	Exact match “Getting products to the marketplace for over 40 years.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Maplef Valves Canada	Exact match	Vancouver, BC, CanadaHQ recorded Oct 12, 2026	201-500	21 contacts →
	Exact match “Maplef General Suppliers has a rich history in the field of cutting edge flow control technologies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Trueline Valve Corporation	Exact match	Ste-anne-de-bellevue, QC, CanadaHQ recorded Oct 12, 2026	11-50	16 contacts →
	Exact match “Trueline Valve Corporation is a Machinery company located in 20201 Clarke Graham, Baie-D'Urfe, Quebec, Canada.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Chemline Plastics Limited	Exact match	Thornhill, ON, CanadaHQ recorded Oct 12, 2026	11-50	14 contacts →
	Exact match “We were the first company in Canada to introduce and specialize in plastic valves and have remained the market leader since 1968.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Integral Flow Equipment IFE	Exact match	Red Deer County, AB, CanadaHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “Complete range of flowline products - Plug Valves - Hammer Union, Flanged, Actuated - Choke Valves - Hammer Union, Flanged, Actuated - Check Valves - Hammer Union, Dart and Swing…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Spartan Peripheral Devices	Exact match	Vaudreuil, CanadaHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match “Spartan Peripheral Devices is a company which manufactures and supplies control valves, actuators and thermostats in a comprehensive range of sizes and styles.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	D.M. Valve ET Contrôles INC	Exact match	St. Laurent, QC, CanadaHQ recorded Oct 12, 2026	11-50	9 contacts →
	Exact match “Depuis plus de 40 ans, D.M.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Inflo Technique INC	Exact match	Montreal, QC, CanadaHQ recorded Oct 12, 2026	11-50	9 contacts →
	Exact match “We are a strong team committed to developing custom valve solutions for a wide array of applications integrating the latest technological advancements and fostering continuous…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Enflow Industries INC	Exact match	Calgary, AB, CanadaHQ recorded Oct 12, 2026	11-50	9 contacts →
	Exact match “Enflow is a Canadian based designer, manufacturer of high quality valves and has established a reputation as a reliable provider of technologically advanced high quality…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	JAG Flocomponents LTD	Exact match	Edmonton, AB, CanadaHQ recorded Oct 12, 2026	11-50	8 contacts →
	Exact match “JAG flocomponents was founded in 2001 by partners that shared over 100 years of meaningful oil and gas flow control experience in the North American Market.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Elite Valve Canada INC	Exact match	Oakville, ON, CanadaHQ recorded Oct 12, 2026	11-50	7 contacts →
	Exact match “Elite Valve is a Canadian-owned valve manufacturer, recognized for delivering engineered valve solutions to process industries worldwide.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Sur-Flo Meters And Controls LTD	Exact match	Calgary, AB, CanadaHQ recorded Oct 12, 2026	11-50	7 contacts →
	Exact match “At Sur-Flo, we’ve been working with companies across North America since 1979 to provide simple and robust flow measurement and control technology.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Kings Energy Services LTD	Exact match	Red Deer County, CanadaHQ recorded Oct 12, 2026	1-10	6 contacts →
	Exact match “Kings Energy Services Ltd is an oil & energy company based out of Canada.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Rotork Hanbay	Exact match	Pointe-claire, QC, CanadaHQ recorded Oct 12, 2026	11-50	5 contacts →
	Exact match “Manufacturing, development & distribution of a standard line of compact, miniature, light weight actuators for proportional control of nearly every metering, needle & ball valve…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “flow control manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 48 flow control manufacturers based in Canada

See the full list, filter by size, metro and specialty, and access 768 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Flow control manufacturers based in Canada at a glance

As of Oct 12, 2026

37.4%Verified-email coverage

42.8Average contacts per company

11-50Median size (employees)

14.6%Largest-city concentration · Edmonton

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 48 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 Canada whose business descriptions match “flow control 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 768 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 October 12, 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 “flow control manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many flow control manufacturers are there based in Canada?

RevenueBase identified 48 company matches for flow control manufacturers associated with Canada as of October 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?

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

Which city has the most flow control manufacturers?

Edmonton leads with 7 company records, followed by Calgary (5) and Montreal (3).

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 768 professional contacts with verified work emails tracked across these 48 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 October 12, 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.