Our specialist fields

Knowledge and experience in the field coupled with a basis of mutual trust improve output quality and increase efficiency. Wolf FT understands its role as a strategic partner in developing complex system solutions and emphasises the value of long-term customer relationships.

Our range of services covers the following technologies:

Mechanical production
Welding technology
Vacuum brazing
Cleaning
Cleanroom assembly
Quality control

This diversified range of production and services makes Wolf FT the ideal contact for various areas of equipment technology as well as research and development work.

Vacuum technology – Components for vacuum systems

Vacuum technology is becoming more and more important in all sectors and production processes. It is already the key technology for industry and research and will become even more significant in the future.

The strategy of Wolf FT is to provide vacuum technology for the future. Advanced development solutions assure the utmost in terms of quality and functional reliability for all products. Modern production technologies in conjunction with the necessary facilities for cleaning, cleanroom assembly and helium leak inspection qualify Wolf FT as an expert supplier of diverse components and component assemblies.

Component assemblies and components for vacuum plant construction:

Housing components, parts for vacuum valves
Rotary feedthroughs
Electrical feedthroughs
Components for laser technology
Chambers, single components and electrical feedthroughs for gas analysis equipment

Substrate holders for coating systems

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Substrate carriers for coating systems

Premium steel substrate carriers for holding wafers in coating systems

Production and cleaning of all single components
Construction on rotary basket, blasted surfaces
Pre-assembly in cleanroom, cleanroom compatible packaging

Detailed images

: Substrate holder for coating plant

: Substrate carrier

Rotary feedthrough for vacuum technology

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Rotary feedthrough for vacuum technology

In-house production of all components
Cleaning of parts for use in vacuum technology
Provision of standard parts
Complete cleanroom assembly
Kanban system management

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Various types of cooling plates

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Various types of cooling plates

Complete production of individual parts
Implementation of various joining techniques, vacuum brazing, welding, adhesive bonding
Diverse test procedures
Final assembly and packaging in the cleanroom

Detailed images

: Kühlplatten

Cathodes – full metal design

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Cathodes – full metal design

Production of individual parts
Brazed joints, Al203 ring with weld-on rings
Joining of all individual parts by welding
Diverse test procedures
Final assembly and packaging in the cleanroom

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CF40 with rotary flanges

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Housing for the vacuum technology CF40 with rotary flanges

Manufacture of the mechanically finished parts
Cleaning in accordance with UHV standards
Provision of purchased parts
Complete cleanroom assembly
Carrying out of prescribed tests
Customised packaging

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Assembly for analysis technology

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Assembly for analysis technology

Manufacture of single components
Helium leak test
Cleaning and cleanroom compatible packaging

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Edge welded bellows
For vacuum applications in research and plant engineering
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Edge-welded bellows

Manufacture of the mechanically finished parts
Cleaning to meet UHV standards
Provision of purchased parts
Carrying out of prescribed tests
Cleanroom compatible packaging

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Cooling flange
For vacuum applications in research and plant engineering
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Cooling flange for vacuum system

Manufacture of the mechanically finished parts
Production of the welded joints
Final processing
Cleaning to meet vacuum conditions
Carrying out of prescribed tests
Cleanroom compatible packaging

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Vacuum technology – Components for major research centres

In various major research centres such as CERN, DESY, MPI and PSI, particle accelerators are being used in research to discover more about the fundamental structure and development of the universe. In these applications, highest possible requirements are placed on the quality of vacuum technology, particle-free environment and surface quality of the manufactured products

Wolf FT produces various components and assemblies for this area of research, generally implementing the core technologies of vacuum brazing and welding.

Components and assemblies for the research sector

Power couplers
Various types of chambers
Housing components
RF windows
Valve components etc.

Housing for European XFEL beam position monitor

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Housing for European XFEL beam position monitor

Component fully processed on the turning/milling centre
Ultrasonic cleaning
Low hydrogen annealing
100% measurement control using 3D coordinate measuring machine

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UHV power coupler 60 KW
for accelerators – Helmholtz Berlin
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UHV power coupler 60 KW for accelerators – Helmholtz Berlin

For high energy research – storage rings and synchrotron light applications
Outer and inner conductors OFHC
Ceramic-to-metal vacuum brazed bonding
Water-cooled and air-cooled
Bake-out temperature 150°C

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Vacuum chamber for the Max Plank Institute Munich

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Vacuum chamber for the Max Plank Institute Munich

Laser chemistry department
Chamber with 6 flanges ISO-K NW250
5 flanges ISO-KF NW 40

Detailed images

: Vakuumkammer für Max Plank Institut München

Vacuum chamber for the Paul Scherer Institute

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Vacuum chamber for the Paul Scherer Institute

Various types of vacuum chambers
Produced entirely to customer specifications
Vacuum brazed
Helium leak rate 1×10-9 mbarl-s-1

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Components for mechanical engineering

Manufacture of components and complete system units for mechanical engineering and plant construction. Wolf FT is specialised in the manufacture of components with specific properties based on the use of different materials for use in laser technology, medical technology, analysis equipment and tool technology.

Wolf FT is a manufacturer of components with specific properties and is distinguished by a high level of vertical integration. Our production generally centres on components and assemblies in which the core technologies of vacuum brazing and welding are implemented.

Our main aim is to produce finished components which comply with fundamental requirements such as leak resistance and pressure resistance. Our comprehensive range of facilities for mechanical processing are used to manufacture components and assemblies which are then subjected to various functional and quality tests.

We gladly undertake to procure and manage the purchase of outsourced components. This means that our customers only have to deal with one contact person if questions arise.

Pressure vessel unit for closed fluid conveying systems

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Pressure vessel unit for closed fluid conveying systems

Manufacture of the pressure vessel, incl. leak test
Cleaning of individual components and purchase of outsourced parts
Fitting and function check

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Cooling ring for efficient heat dissipation

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Cooling ring for efficient heat dissipation

Manufacture of single components
EB welding by an external partner
Final processing
Cleanroom compatible cleaning
Fitting and leak test

Detailed images

: Kühlring

Complex vacuum brazed heat exchanger

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Complex vacuum brazed heat exchanger

Manufacture of all single components
Assembly of single components
Vacuum brazing – over 950 joints for one component
Final processing after brazing and fitting
Fitting and leak test

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Titanium case tempered over water channels, vacuum brazed

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Titanium case tempered over water channels, vacuum brazed

Manufacture of all single components
Assembly of single components
Vacuum brazing, finishing and welding of the single vessels
Final processing after brazing
Fitting and leak test

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Cooling plates with distributor, vacuum brazed

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Cooling plates with distributor, vacuum brazed

Manufacture of all single components
Vacuum brazing
Final processing after brazing and fitting
Leak test, pressure test

Detailed images

Components for tool manufacture

Sophisticated production technologies in conjunction with highly modern machining centres: Quality control and special production expertise guarantee high quality products.

Qualified employees, a wealth of experience, one-step brazing and curing, together with excellent machinery provide the basis for manufacturing complex tool components with integrated water cooling.

Many years of experience and comprehensive professional support make Wolf FT a valuable business partner. Our production processes include vacuum brazing and curing as a special service, or the complete production of all individual components incl. brazing and curing and leak testing.