ICF Flexline™ 50-65 valves

Introducing New, Larger ICF Valves

Danfoss completes the successful range of ICF Flexline™ valves for Industrial Refrigeration by introducing two new, larger valves: The ICF 50-4 and the ICF 65-3.

With the introduction of new, larger valves, the ICF Flexline™ range now covers all sizes from DIN 15 to DIN 65. This makes it possible for operators and designers of industrial refrigeration installations to choose all their valves from just one trusted global supplier.

Increased capacity and far lower pressure drop

The new ICF valves have been rigorously tested at the Danish Technological Institute. For the ICF 50-4, tests reveal a 36% higher capacity than comparable valve types currently in the market. Furthermore, market alternatives have been proven to have a pressure drop 86% higher than the new Danfoss ICF 50 at comparable cooling capacities. The result is a valve which is far better in terms of energy expenditure and overall efficiency.

New ICF 50-4 and ICF 65-3

Find more information about the ICF 50 & 65 product range in the dedicated brochure.

Download brochure

Danfoss ICF 50-4 and ICF 65-3 valves for industrial refrigeration

Features and benefits

Better use of resources equals stronger cash flow
Much higher capacity and lower pressure drop
Defrost connection saves time and optimizes the valve insulation
Saving energy and reducing your environmental impact
Increased system performance

Application Development Centers

Partner up with us to prepare for the future. At our global Application Development Centers we offer a collaborative environment with expert support and state-of-the-art test facilities for refrigeration and air conditioning.

We are Engineering Tomorrow. Together. Today.

Documents

Documents
Type	Name	Language	Valid for	Updated	Download	File type
Application guide	Application Handbook - Automatic Controls for Industrial Refrigeration Systems	English	Multiple	27 Mar, 2025	18.5 MB	.pdf
Application guide	Application Handbook - Automatic Controls for Industrial Refrigeration Systems	Polish	Poland	20 Dec, 2022	19.9 MB	.pdf
Brochure	ICF Large	German	Multiple	15 Dec, 2015	2.7 MB	.pdf
Brochure	ICF Large	Russian	Multiple	15 Dec, 2015	2.7 MB	.pdf
Brochure	ICF Large	Chinese	Multiple	15 Dec, 2015	2.8 MB	.pdf
Brochure	ICF Large	English	Multiple	07 Dec, 2015	3.0 MB	.pdf
Brochure	ICF Large	Spanish, Castilian	Multiple	15 Dec, 2015	2.7 MB	.pdf
Brochure	ICF Large	Portuguese	Multiple	15 Dec, 2015	2.7 MB	.pdf
Brochure	ICF Large	Polish	Multiple	15 Dec, 2015	2.7 MB	.pdf
Application guide	Manual de Aplicação - Controles Automáticos para Sistemas de Refrigeração Industrial	Portuguese	Multiple	20 Mar, 2018	12.3 MB	.pdf
Application guide	Manual de Aplicación - Controles Automáticos para Sistemas de Refrigeración Industriales	Spanish, Castilian	Multiple	20 Mar, 2018	12.2 MB	.pdf
Application guide	Manuel d’application - Principe de régulation des systèmes de réfrigération industrielles	French	Multiple	20 Mar, 2018	12.3 MB	.pdf
Application guide	Przykady zastosowa - Elementy Automatyki do Przemyslowych Ukladow Chlodniczych	Polish	Multiple	20 Mar, 2018	12.3 MB	.pdf

Software

Coolselector®2: We did complex — you do awesome

Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s requirements or based on standard operating conditions.

Coolselector®2

Tools and apps

Try the ICF Flexline™ interactive tool!

ICF valves for industrial refrigeration systems - try the online interactive application tool to build and learn more.