G L FLOW LIMITED
GL Flow Limited is a Manchester, UK-based manufacturer of industrial flow measurement and level sensing equipment, producing turbine flowmeters, hydrostatic level transmitters, and specialised pressure sensors to order for industrial instrumentation customers worldwide.
- Company typePrivate
- Founded2002
- HeadquartersManchester, United Kingdom
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
What G L FLOW LIMITED does
G L Flow Limited is a privately-held British manufacturer of industrial flow measurement and level sensing equipment, headquartered in Manchester, England. Founded in 2002 by Kevin Belsham through a management buyout of Emo Limited (where Belsham had previously set up a turbine flowmeter manufacturing unit in 1994 after a career at Schlumberger), the company produces a focused portfolio of three product lines: Lx-series turbine flowmeters for precision fluid flow rate measurement, hydrostatic level transmitters for tank and reservoir level monitoring, and specialized pressure sensors added in 2014 through a dedicated Pressure Sensors Division that manufactures for a single renowned instrument company. The company also resells Fluidwell flow computers under a partnership dating to 1999.
The business operates as a build-to-order manufacturer with globally advertised lead times of 10 working days for flowmeters (3-5 days express available) and 2 days for hydrostatic level transmitters, selling directly to industrial customers worldwide without disclosed distributors or channel intermediaries. There is no public pricing, no named customer logos, no disclosed certifications, and no digital infrastructure beyond a basic company website. The entire team consists of four members: Managing Director Kevin Belsham, Manufacturing Manager Jamie Barlow, and two operatives (Harry Dalton on IT, Charlie Barraclough on special projects).
GL Flow remains founder-owned with no external institutional investment, no subsidiaries, no merger and acquisition activity, and no public funding history. The legal entity is a private limited company incorporated and domiciled in the United Kingdom, operating from a single site at Hanson Park, Middleton, Manchester. Revenue, headcount trend, and growth metrics are not publicly disclosed.
G L FLOW LIMITED firmographics
Firmographics- Name
- G L FLOW LIMITED
- Legal name
- G L FLOW LIMITED
- Website
- https://glflow.co
- Company type
- Private
- Founded year
- 2002
- Operating status
- Operating
- Short description
- GL Flow Limited is a Manchester, UK-based manufacturer of industrial flow measurement and level sensing equipment, producing turbine flowmeters, hydrostatic level transmitters, and specialised pressure sensors to order for industrial instrumentation customers worldwide.
- Ownership category
- akta.pro rank
G L FLOW LIMITED industry classification
Industry- Product category
- Industrial Process Instrumentation
- NAICS
- Totalizing Fluid Meter and Counting Device Manufacturing (334514)
- SIC
- Totalizing Fluid Meters & Counting Devices (3824)
- akta.pro primary industry
- Specialty & Metering Pumps (IMAHANAC)
Keywords
Where G L FLOW LIMITED is headquartered
LocationHeadquarters
- HQ city
- Manchester
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
G L FLOW LIMITED business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D
Revenue model
- Flowmeter Sales: Manufacture and sale of Turbine Flowmeters to order for industrial and commercial applications
- Hydrostatic Level Transmitter Sales: Production and sale of hydrostatic level transmitters for level measurement applications
- Pressure Sensor Manufacturing: Manufacturing specialised pressure sensors for a renowned instrument company through their Pressure Sensors Division
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
G L FLOW LIMITED product offering
Product offeringCore offering
G L Flow Limited is a British manufacturer that produces turbine flowmeters, hydrostatic level transmitters, flow computers, and customised pressure sensors. Products are manufactured to order with standard lead times of 10 working days for flowmeters (express 3-5 days available) and 2 days for hydrostatic level transmitters. The company also operates a Pressure Sensors Division (formed 2014) producing specialised sensors for a renowned instrument company.
Product overview
GL Flow is a British manufacturer of flow measurement and level sensing equipment based in Manchester, formed in 2002. The company produces a focused portfolio of industrial instrumentation products: Turbine Flowmeters (Lx series), Hydrostatic Level Transmitters, and Specialised Pressure Sensors (added in 2014). Manufacturing lead times are rapid, with standard flowmeter orders fulfilled in 10 working days and hydrostatic level transmitters in 2 days. The company also offers Flow Computers through a partnership with Fluidwell (Netherlands, established 1999).
Differentiator
Problem solved
Functional benefit
Products and services
- Lx Turbine Flowmeters
Quantifiable outcome
- 10 working days standard lead time for flowmeter manufacturing
- +2 more outcomes
Companies that use G L FLOW LIMITED
Customer profileSegments1 record
Ideal customer profiles2 records
G L FLOW LIMITED technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
G L FLOW LIMITED partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- FluidwellcoreEstablished partnership with Fluidwell in Veghel, The Netherlands in 1999. Fluidwell provides Flow Computers that GL Flow resells alongside their own turbine flowmeters and hydrostatic level transmitters, creating a complementary product offering for customers requiring complete flow measurement solutions.
Scale indicators1 record
Recent moves4 records
Expansion highlights3 records
G L FLOW LIMITED competitors and assessment
Company assessmentDirect peers
- Endress+Hauser: Endress+Hauser is one of the world's largest manufacturers of industrial process measurement instrumentation, including flow, level, and pressure. Directly comparable to GL Flow's portfolio of turbine flowmeters, level transmitters, and pressure sensors.
- Krohne: Krohne is a specialist manufacturer of flowmeters and level measurement instruments across industrial process industries. Directly comparable to GL Flow because both focus on precision fluid measurement and level sensing for similar industrial customers.
- Fluidwell: Fluidwell (Veghel, Netherlands) manufactures flow computers and displays, and has been GL Flow's partner since 1999. Directly comparable in flow measurement instrumentation and adjacent in product line, making it both a partner and a partial competitor.
- Omega Engineering: Omega Engineering supplies a broad catalogue of process measurement and control products, including flowmeters, level sensors, and pressure transducers. Comparable to GL Flow because it serves similar industrial instrumentation customers with overlapping product categories.
- Bronkhorst: Bronkhorst manufactures low-flow flowmeters and flow controllers for industrial and laboratory applications. Directly comparable as a specialised flow measurement manufacturer serving similar industrial and OEM customers.
- Hawk Measurement Systems: Hawk Measurement Systems manufactures level, flow, and position measurement instruments for industrial applications. Comparable to GL Flow as a specialist in flow and level sensing for similar industrial customer segments.
Broad incumbents
- Emerson (Rosemount): Emerson's Rosemount brand is a global leader in process measurement, including flow, level, and pressure instrumentation. Comparable to GL Flow in product categories, though it operates as a broad incumbent with far greater scale and product breadth.
- Siemens Process Instrumentation: Siemens supplies SITRANS flow, level, and pressure measurement products within its broader industrial automation and digital industries portfolio. Comparable to GL Flow in flow and level measurement, though Siemens is a broad incumbent serving much larger enterprise customers.
- Yokogawa Electric: Yokogawa provides flowmeters, level transmitters, and pressure transmitters within its industrial automation and control portfolio. Comparable to GL Flow in measurement instrumentation, though Yokogawa operates as a broad incumbent with global reach and complementary DCS offerings.
- ABB Measurement & Analytics: ABB offers flow, level, and pressure measurement within its broader industrial automation portfolio. Comparable to GL Flow as a competitor in flow and level instrumentation, though ABB operates at much larger scale and across many adjacent automation categories.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights6 records
Customer concentration
G L FLOW LIMITED financial estimates
Financial estimateRevenue estimate
Valuation estimate
G L FLOW LIMITED leadership team
Management profileNumber of profiles
Profiles4 records
G L FLOW LIMITED funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
G L FLOW LIMITED M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about G L FLOW LIMITED
What does G L FLOW LIMITED do?
G L Flow Limited is a British manufacturer that produces turbine flowmeters, hydrostatic level transmitters, flow computers, and customised pressure sensors. Products are manufactured to order with standard lead times of 10 working days for flowmeters (express 3-5 days available) and 2 days for hydrostatic level transmitters. The company also operates a Pressure Sensors Division (formed 2014) producing specialised sensors for a renowned instrument company.
Is G L FLOW LIMITED a public or private company?
G L FLOW LIMITED is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was G L FLOW LIMITED founded?
G L FLOW LIMITED was founded in 2002.
Where is G L FLOW LIMITED based?
G L FLOW LIMITED is headquartered in Manchester, United Kingdom, in the Europe region.
How does G L FLOW LIMITED make money?
Three revenue lines are on record. Flowmeter Sales are the primary driver. The others are hydrostatic Level Transmitter Sales and pressure Sensor Manufacturing.
Who are G L FLOW LIMITED's main competitors?
Direct peers on record are Endress+Hauser, Krohne, Fluidwell, Omega Engineering, Bronkhorst and Hawk Measurement Systems. Broad incumbents are Emerson (Rosemount), Siemens Process Instrumentation, Yokogawa Electric and ABB Measurement & Analytics.
Does G L FLOW LIMITED have an API?
No public API is recorded for G L FLOW LIMITED.
What industry is G L FLOW LIMITED in?
G L FLOW LIMITED's product category is Industrial Process Instrumentation. Its primary akta.pro industry code is IMAHANAC, Specialty & Metering Pumps. Its NAICS code is 334514 and its SIC code is 3824.