• Kähler Industrie-Armaturen GmbH

    Your competent and reliable consultant, supplier and service provider in the field of high-quality industrial valves for district heating, industrial plants, petrochemicals, plant and pipeline construction.
  • High-quality products - extensive portfolio

    We work closely with well-known manufacturers, including the Finnish company Vexve, the world's leading supplier of industrial valves for the energy sector.
  • Large warehouse, short delivery times

    We stock a large number of standard products and deliver safely, quickly and cost-effectively - from simple applications to highly complex solutions.
  • Strong in service

    In addition to many years of experience, in-depth specialist knowledge, expert advice and a reliable after-sales service, we offer you special options in the field of hot tapping, from training to full service. Please do not hesitate to contact us!
  • X-series ball valves

    High user-friendliness and improved technical values are the hallmarks of the new X-series from Vexve.
  • Trunnion mounted ball valves - Vexve´s product series with maximum performance

    Thanks to their special design and additional features, trunnion mounted ball valves offer you even greater benefits for your specific requirements.

    Kähler Industrie-Armaturen

    KÄHLER Industrie-Armaturen supplies high-quality industrial valves from renowned manufacturers
    for district heating, industrial plants, petrochemicals, plant engineering and pipeline construction.

    Welcome to the world of advanced fluid control!


    As a representative for the German market, KÄHLER Industrie-Armaturen offers fully welded ball valves of the Finnish brand Vexve (type NAVAL) in all connection types as well as the NAVAL tapping system for cooling and district heating pipes.

    As a dealer, developer and service provider, we occupy an exceptional position in the German-speaking world in the field of plug valves. We offer resealable plug valves (low and high pressure) with international approvals, even for difficult media.

    Our mission is to supply district heating and industrial plants with valves safely, quickly and cost-effectively - from simple applications to highly complex solutions.

    Order our industrial valves directly here in our online store or call us on +49 2174 7848-0 for advice.

    Give us a call or send us an email
    Phone +49 (2174) 7848 - 0 | Email: info@kaehler-armaturen.de | Arrange a consultation

    Our products in detail


    Filter
    Adapter for NAVA-Hottapping-Tool
    Adapter for NAVA-Hottapping-Tool
    No. 400073 DN 125 fullbore
    Adapter for NAVA-Hottapping-Tool
    Adapter for NAVA-Hottapping-Tool
    No.400074 DN 150 reduced bore
    Anbohr-Adapter DN025
    Anbohr-Adapter DN025
    NAVAL-Nr. 400027 Ersatzteil zum NAVAL-Anbohrgerät
    Anbohr-Adapter DN032-040
    Anbohr-Adapter DN032-040
    NAVAL-Nr. 400028 Ersatzteil zum NAVAL-Anbohrgerät
    Anbohr-Adapter DN050
    Anbohr-Adapter DN050
    NAVAL-Nr. 400029 Ersatzteil zum NAVAL-Anbohrgerät
    Anbohr-Adapter DN065
    Anbohr-Adapter DN065
    NAVAL-Nr. 400030 Ersatzteil zum NAVAL-Anbohrgerät
    Anbohr-Adapter DN080
    Anbohr-Adapter DN080
    NAVAL-Nr. 400031 Ersatzteile zum NAVAL-Anbohrgerät
    Anbohr-Adapter DN100
    Anbohr-Adapter DN100
    NAVAL-Nr. 400032 Ersatzteile zum NAVAL-Anbohrgerät
    Anbohr-Adapterflansch DN150vD PN25
    Anbohr-Adapterflansch DN150vD PN25
    NAVAL-Nr.400066 Erweiterungszubehör zum NAVAL-Anbohrgerät
    Anbohr-Adapterflansch DN200rD PN25
    Anbohr-Adapterflansch DN200rD PN25
    NAVAL-Nr.400067 Erweiterungszubehör zum NAVAL-Anbohrgerät
    Anbohrmagnet zu Anbohrgerät
    Anbohrmagnet zu Anbohrgerät
    zum Fangen von Spänen in der Lochsäge beim Anbohren
    Ball Valve, Flanges, with Lever
    Ball Valve, Flanges, with Lever
    Vexve 233065 DN65 PN16
    Ball Valve, Flanges, with Lever
    Ball Valve, Flanges, with Lever
    NAVAL-No. 286561 DN80 PN16
    Ball Valve, Flanges, with Lever
    Ball Valve, Flanges, with Lever
    NAVAL-No. 286562 DN100 PN16
    Ball valves NAVALSTEAM,
    Ball valves NAVALSTEAM,
    all welded construction,
    Ball valves NAVALSTEAM,
    Ball valves NAVALSTEAM,
    all welded construction,
    Bohrspindel/6-kt. 11mm Länge 715mm
    Bohrspindel/6-kt. 11mm Länge 715mm
    NAVAL-Nr. 40001030 Ersatzteile zum NAVAL-Anbohrgerät (passend zu Bohrerhalter 4003930 & 4004030 - für Bohrer 6,5mm)
    Bohrspindel/6-kt. 11mm Länge 755mm
    Bohrspindel/6-kt. 11mm Länge 755mm
    NAVAL-Nr. 40001004 Erweiterungszubehör zum NAVAL-Anbohrgerät (passend zu Bohrerhalter 4003930 & 4004030 - für Bohrer 6,5mm)
    Bohrspindel/6-kt.15,4mm Länge 715mm
    Bohrspindel/6-kt.15,4mm Länge 715mm
    NAVAL-Nr. 400200 Erweiterungszubehör zu NAVAL-Anbohrgerät DN50-DN150 (passend zu Bohrerhalter 400240 - für Bohrer 8mm)
    Center Drill Ø6,5 DIN338 for Hot Tapping
    Center Drill Ø6,5 DIN338 for Hot Tapping
    NAVAL-No 400049-6,5 with retaining wire
    Center Drill Ø8,0 DIN338 for Hot Tapping
    Center Drill Ø8,0 DIN338 for Hot Tapping
    NAVAL-No 400049-8,0 with retaining wire
    Holesaw for NAVA-Hottapping-Tool
    Holesaw for NAVA-Hottapping-Tool
    No. 400069 size 121mm DN125 & DN150 red.
    KÄHLER Balanc. Valve FL/FL DN015 PN25 rb Steel K X
    KÄHLER Balanc. Valve FL/FL DN015 PN25 rb Steel K X
    Balancing ball valve X-Series flanged ends EN1092-1 fully-welded construction reduced bore Body material: Steel P235GH (1.0345) Ball material: Stainless steel X5CrNi18-10 (1.4301) Spring-loaded ball sealing made of reinforced PTFE Stem: Stainless steel X8CrNiS18-9 (1.4305) Steam sealing: FPM Type Vexve 143015X Operation conditions: acc. to Datasheet incl. precision control knop
    KÄHLER Balanc. Valve FL/FL DN020 PN25 rb Steel K X
    KÄHLER Balanc. Valve FL/FL DN020 PN25 rb Steel K X
    Balancing ball valve X-Series flanged ends EN1092-1 fully-welded construction reduced bore Body material: Steel P235GH (1.0345) Ball material: Stainless steel X5CrNi18-10 (1.4301) Spring-loaded ball sealing made of reinforced PTFE Stem: Stainless steel X8CrNiS18-9 (1.4305) Steam sealing: FPM Type Vexve 143020X Operation conditions: acc. to Datasheet incl. precision control knop