GASTECH 2025German Exhibitors Klaus Union GmbH & Co. KG

Klaus Union GmbH & Co. KG

Booth number: E117
www.klaus-union.com

About us

Founded in 1946, today Klaus Union is a market leading manufacturer and supplier of pumping systems and valves. The Company keeps numerous patents and offers a comprehensive product portfolio of magnetic drive and shaft sealed centrifugal and twin screw pumps.

Since Klaus Union’s pumping systems and valves are mainly serving the chemical and petrochemical industry, the oil and gas industry and the renewable energy sector, all related products meet highest quality standards.

Address

Klaus Union GmbH & Co. KG
Blumenfeldstr. 18
44795 Bochum
Germany

E-mail: info@klaus-union.com
Phone:  +49 234 4595-0
Internet: www.klaus-union.com
Klaus Union Pompe e Valvole S.r.l.
Via Piave 17
20027 Rescaldina
Italy

E-mail: info@klausunion.it
Phone:  +39 0331 579823
Internet: www.klausunion.it

Contact person:

Alexander Enghardt
E-mail: a.enghardt@klaus-union.com
Phone: +49 234 4595-0

Products & Services

Gas Processing Equipment and Technology
LNG: Production, Transportation, Distribution and Use, Investments
Modern Equipment and Technologies of Gas, Refining and Petrochemical Industry Facilities Construction, Including Offshore Facilities
Other

Centrifugal pumps & twin screw pumps

  • sealless / mechanically sealed

  • state-of-the-art magnetic drive systems

  • large variety of non-metallic and metallic containment shell designs

  • strong expertise in materials of construction

  • acc. DIN EN ISO / ASME / API

Industrial valves (gate / globe / check / butterfly / control)

Single-Stage Centrifugal Pumps with Magnetic Drive acc. DIN EN ISO / API / ASME

• Maintenance-free permanent magnetic drive
• No dynamic seal, separation of liquid chamber and atmosphere by means of containment shell
• Materials: steel, stainless steel, duplex steel, nickel-based materials, titanium
• Bearing bracket with anti-friction bearings; oil-lubricated / greased-for-life
• Product-lubricated journal bearings; silicon carbide (SSiC) / customized materials
• Small footprint & high efficient design available

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Multi-Stage Centrifugal Pumps with Magnetic Drive acc. DIN EN ISO / API

• Max. number of stages: 15
• Barrel housing / ring-section design
• Maintenance-free permanent magnet drive
• No dynamic seal, separation of liquid chamber and atmosphere by containment shell
• Materials: steel, stainless steel, duplex steel, nickel-based materials, titanium
• Bearing bracket with anti-friction bearings; oil-lubricated / greased-for-life
• Product-lubricated journal bearings; silicon carbide (SSiC) / customized materials
• Small footprint & high efficient design available

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Side Channel Pump with Magnetic Drive acc. DIN EN ISO

• Max. number of stages: 8
• Vanes made of duplex, with DLC coating
• Self-priming
• Barrel casing (just only two gaskets for sealing)
• Maintenance-free permanent magnet drive
• No dynamic seal, separation of liquid chamber and atmosphere by means of containment shell
• Materials: steel, stainless steel, duplex steel, nickel-based materials
• Bearing bracket with anti-friction bearings; oil-lubricated / greased-for-life
• Small footprint & high efficient design available

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Side Channel Pump with Magnetic Drive

Vertical Inline Pump with Magnetic Drive acc. DIN EN ISO / ASME / API

• Vertical inline centrifugal pump, close-coupled design (OH3-CC)
• Maintenance-free permanent magnet drive
• No dynamic seal, separation of liquid chamber and atmosphere by containment shell
• Materials: steel, stainless steel, duplex steel, nickel-based materials, titanium
• Pressurized partial flush flow (cooling of eddy current losses / lubrication of journal bearings)
• Rub zones as per standard for increased safety

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Vertical Inline Pump with Magnetic Drive

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