FlowCon International
FlowCon International is a Denmark-based manufacturer of energy-efficient HVAC flow control valves, including Pressure Independent Control Valves (PICVs) and dynamic balancing valves, sold globally to commercial and industrial building projects through exclusive regional distributors.
- Company typePrivate
- Founded1980
- HeadquartersSlagelse, Denmark
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What FlowCon International does
FlowCon International ApS is a Denmark-based (Slagelse) privately held company that designs and manufactures energy-efficient HVAC flow control solutions, with a stated specialization in Pressure Independent Control Valves (PICVs) and dynamic balancing valves. Founded in the early 1980s, the company pioneered the PICV concept and launched the world's first PICV in 1994, building a proprietary modular insert architecture that has grown into an installed base of over 10 million products across more than 60 countries. Its portfolio spans PICVs (Green, GreEQ, SM, Essentia), dynamic balancing valves (E-JUST, K, SH, Wafer, Pure), differential pressure control valves (EDP, FYC, SDP, ADP, PIM-DP), temperature control valves (EVS, Unimizer), and a new SM.0.0.1.x actuator series with BACnet and Modbus support introduced in September 2025.
The company's products are specified into commercial and industrial HVAC designs by consulting engineers, contractors, and facility managers, with go-to-market executed through a global network of exclusive regional distributors backed by direct regional offices in the USA, UAE, China, and Singapore. Revenue is generated via quote-based hardware sales of valves, actuators, and accessories, with wholly-owned subsidiaries FlowCon IVC (USA), Griswold Controls (USA), and FloControl (UK) operating alongside the Danish parent. End applications include data center cooling, airports, stadiums, hospitals, hotels, and convention centers, with named installations at Aviva Stadium, Sheremetyevo Airport, Urumqi International Airport T4, IECC Convention Center New Delhi, Netflix Albuquerque Studios, and Yandex Armenia offices.
Primary commercial protection rests on European Patent EP 2729719, upheld by the EPO against competitor Frese A/S in 2018, with parallel granted patents in China, Indonesia, Korea, Malaysia, Russia, UAE, and the USA. The company also maintains ISO 9001:2015, CE, PED, BACnet PICS, RoHS, REACH, and EPD certifications, and has embedded a 7R Sustainability framework (Re-Think, Refuse, Reduce, Re-purpose, Re-use, Recycle, Repair) into product design. Ownership is private with no disclosed external investors; Christina Cohr serves as Chief Commercial Officer and Bjarne Wittendorff Ibsen as Chairman of the Board.
FlowCon International firmographics
Firmographics- Name
- FlowCon International
- Legal name
- FlowCon International ApS
- Website
- https://flowcon.com
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- FlowCon International is a Denmark-based manufacturer of energy-efficient HVAC flow control valves, including Pressure Independent Control Valves (PICVs) and dynamic balancing valves, sold globally to commercial and industrial building projects through exclusive regional distributors.
- Ownership category
- akta.pro rank
FlowCon International industry classification
Industry- Product category
- HVAC Control Valves
- NAICS
- Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341), Metal Valve Manufacturing (33291), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414)
- SIC
- Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures (3430), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Heating Equipment, Except Electric & Warm Air Furnaces (3433)
- akta.pro primary industry
- HVAC Equipment (Heating, Cooling & Air Handling) (IMAHAKAB)
- akta.pro secondary industries
- Plumbing Valves & Controls (Shutoff, Mixing, Backflow) (IMADALAB), Refrigeration Components & Controls (Compressors, Valves, Sensors) (IMAHAKAH)
Keywords
Where FlowCon International is headquartered
LocationHeadquarters
- HQ city
- Slagelse
- HQ country
- Denmark
- HQ region
- Europe
Offices5 records
Markets served
FlowCon International business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales
Revenue model
- HVAC Valve Product Sales: FlowCon generates revenue through the sale of PICV valves, dynamic balancing valves, differential pressure control valves, temperature control valves, and related actuators/accessories for HVAC systems. Products are sold globally through distributors and direct specification channels.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels6 records
FlowCon International product offering
Product offeringCore offering
FlowCon International manufactures and sells HVAC control valves built around its patented Pressure Independent Control Valve (PICV) technology, including dynamic balancing valves, differential pressure control valves, and temperature control valves for heating, cooling, domestic water, and energy applications. Products are supplied globally through exclusive distributors and direct regional offices to consulting engineers, contractors, and facility managers specifying valves for commercial, institutional, and residential HVAC systems. The offering is anchored by a modular, serviceable insert architecture that supports field adjustment, easy replacement, and circular-economy reuse.
Product overview
FlowCon International specializes in energy-efficient dynamic balancing solutions for cooling and heating HVAC systems, having invented the Pressure Independent Control Valve (PICV) concept. The company offers nine different PICV types across numerous variants and sizes, built on a modular serviceable insert architecture. The product portfolio centers on PICVs (FlowCon Green, FlowCon GreEQ, FlowCon SM, FlowCon Essentia), dynamic balancing valves (FlowCon E-JUST, FlowCon K, FlowCon SH, FlowCon Wafer, FlowCon Pure, FlowCon SS Flanged Series), temperature control valves (FlowCon EVS, FlowCon Unimizer®), differential pressure control valves (FlowCon EDP, FlowCon PIM™-DP, FlowCon FYC, FlowCon SDP, FlowCon ADP), by-pass modules, thermostatic control (FlowCon T-JUST), and supporting actuators (FN, FH, FT, SM series). Custom material options in stainless steel address demanding applications. Recent innovations include FlowCon PRIMO (electronic pressure reacting energy system) and the new SM.0.0.1.x actuator series with BACnet connectivity. Applications span heating, cooling, energy, domestic water, and specialized environments including data centers.
Differentiator
Problem solved
Functional benefit
Products and services
- FlowCon Green
Quantifiable outcome
- Up to 75% reduction in heating and cooling costs with proper PICV installation in heat pump applications
- +3 more outcomes
Companies that use FlowCon International
Customer profileNamed customers10 records
Segments3 records
Ideal customer profiles3 records
FlowCon International technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
FlowCon International partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and flagship.
- FlowCon IVCcoreFlowCon IVC is a group member company of FlowCon International, operating as part of the FlowCon corporate group structure.
- Griswold ControlscoreGriswold Controls is a group member company and fellow subsidiary alongside FlowCon IVC under FlowCon International. Both companies collaborate on HVAC valve solutions, including the Netflix Sound Stages project.
- Advanced Technical Products Ltd.coreExclusive distributor of FlowCon valves in Ireland. Supplied valves for Aviva Stadium project.
- DSVent LLCcoreFlowCon distributor in Armenia responsible for Radisson Blu Hotel Yerevan project.
- Ensavior TechnologiescoreChannel partner for IECC Exhibition and Convention Center project in New Delhi, India.
- Whcon (Beijing) Fluid Systems Co. LtdcoreFlowCon distributor in China responsible for Urumqi International Airport T4 project.
- Griswold ControlsflagshipFlowCon and Griswold Controls partnership supplied valves for Netflix Sound Stages project. FlowCon E-JUST valves combined with Griswold Quickset valves for comprehensive HVAC solution.
Scale indicators4 records
Recent moves6 records
Expansion highlights7 records
FlowCon International competitors and assessment
Company assessmentMarket position
Competitive moat6 records
Key highlights6 records
Customer concentration
FlowCon International social profiles
Digital presenceFlowCon International compliance and trust
Trust signalCompliance16 records
FlowCon International financial estimates
Financial estimateRevenue estimate
Valuation estimate
FlowCon International leadership team
Management profileNumber of profiles
Profiles2 records
FlowCon International subsidiaries and ownership
Company hierarchySubsidiaries3 records
FlowCon International funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
FlowCon International 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 FlowCon International
What does FlowCon International do?
FlowCon International manufactures and sells HVAC control valves built around its patented Pressure Independent Control Valve (PICV) technology, including dynamic balancing valves, differential pressure control valves, and temperature control valves for heating, cooling, domestic water, and energy applications. Products are supplied globally through exclusive distributors and direct regional offices to consulting engineers, contractors, and facility managers specifying valves for commercial, institutional, and residential HVAC systems. The offering is anchored by a modular, serviceable insert architecture that supports field adjustment, easy replacement, and circular-economy reuse.
Is FlowCon International a public or private company?
FlowCon International is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was FlowCon International founded?
FlowCon International was founded in 1980. It employs 101 to 250 people.
Where is FlowCon International based?
FlowCon International is headquartered in Slagelse, Denmark, in the Europe region.
How does FlowCon International make money?
One revenue line is on record: HVAC Valve Product Sales.
Does FlowCon International have an API?
No public API is recorded for FlowCon International.
What industry is FlowCon International in?
FlowCon International's product category is HVAC Control Valves. Its primary akta.pro industry code is IMAHAKAB, HVAC Equipment (Heating, Cooling & Air Handling), with a secondary code of IMADALAB, Plumbing Valves & Controls (Shutoff, Mixing, Backflow). Its NAICS code is 33341 and its SIC code is 3430.