Manually Operated Diaphragm Valves

  • Bürkert Type 2973

    2/2-way diaphragm valve with manual actuator (FullFunction)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants
    • Integrated locking mechanism
    • Minimum and maximum stroke limitation

  • Bürkert Type 2974

    T-diaphragm valve with manual actuator (FullFunction)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants
    • Integrated locking mechanism
    • Minimum and maximum stroke limitation

  • Bürkert Type 2975

    Tank bottom diaphragm valve with manual actuator (FullFunction)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants
    • Integrated locking mechanism
    • Minimum and maximum stroke limitation

  • Bürkert Type 2934

    T-diaphragm valve with manual actuator (Basic)
    • Valve body and diaphragm available in various materials and versions
    • Product-contact surfaces from Ra ≤0,38...1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2935

    Tank bottom diaphragm valve with manual actuator (Basic)
    • Valve body and diaphragm available in various materials and versions
    • Product-contact surfaces from Ra ≤0,38...1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2933

    2/2-way diaphragm valve with manual actuator (Basic)
    • Valve body and diaphragm available in various materials and versions
    • Product-contact surfaces from Ra ≤ 0,38µm...1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 3234

    T-diaphragm valve with manual actuator
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 3235

    Tank bottom diaphragm valve with manual actuator
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 3232

    3232 - 2/2-way diaphragm valve with manual actuator
    • Diaphragm valve body made of PP, PVC-U and PVDF
    • Self-draining plastic body with socket, spigot or flange connection
    • Suitable for aggressive and corrosive media

Pneumatically Operated Diaphragm Valves

  • Bürkert Type 2064

    T-diaphragm valve with pneumatic actuator in stainless steel (Type INOX)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2065

    Tank bottom diaphragm valve with pneumatic actuator in stainless steel (Type INOX)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2063

    2/2-way diaphragm valve with pneumatic actuator in stainless steel (Type INOX)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2105

    Tank bottom diaphragm valve with pneumatic actuator in stainless steel (Type ELEMENT) for decentralized automation
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2104

    T-diaphragm valve with pneumatic actuator in stainless steel (Type ELEMENT) for decentralized automation
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2103

    Pneumatically actuated 2/2-way diaphragm control valve
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2034

    Multifunction block solutions
    • Flexible and compact design for individual applications
    • Minimal dead space
    • Easy integration of automation units with ELEMENT

  • Bürkert Type 2032

    T-diaphragm valve with pneumatic plastic actuator (Type CLASSIC)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2032

    Tank bottom diaphragm valve with pneumatic plastic actuator (Type CLASSIC)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 3230

    Pneumatically actuated 2/2-way diaphragm valve with plastic valve body
    • Convertible control function (NC/NO)
    • For use with aggressive media
    • Socket housing variant
    • Compact design

  • Bürkert Type 2030

    2/2-way diaphragm valve with pneumatic plastic actuator (Type CLASSIC)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

  • Bürkert Type 2031

    2/2-way diaphragm valve with pneumatic plastic actuator (Type CLASSIC)
    • Valve body and diaphragm available in various materials and versions
    • Media-contact surfaces from Ra ≤0,38...≤1,6 µm (optionally electropolished)
    • Available in all common connection sizes and variants

Electric Motor-Operated Diaphragm Valves

  • Bürkert Type 3323

    Electric motor-operated 2/2-way diaphragm valve (On/Off)
    • Fail-safe position via energy storage
    • Adjustable actuating force
    • Diagnostic functions and fieldbus connectivity
    • Product-contact surfaces from Ra ≤ 0.38 µm…1.6 µm (optionally electropolished)
    • Available in nominal connection sizes DN 06…DN 100

Complete Systems (On/Off and Control) incl. Special Solutions

  • Bürkert Type 8880

    Modular vessel pressure controller
    • Automatic stand-alone solution
    • Fast control response
    • Flexible for different process conditions
    • Continuous process monitoring
    • Various versions available for different hygienic requirements (self-draining, CIP- and SIP-capable, electropolished surface, FDA, dead-space-reduced)

  • Bürkert Type 8801

    On/off valve systems ELEMENT with decentralized automation –
    • Integrated decentralized automation for all electrical interfaces
    • High reliability, long service life and maintenance-free operation

  • Bürkert Type 2034

    Multifunction block solutions
    • Flexible and compact design for individual applications
    • Minimal dead space
    • Easy integration of automation units with ELEMENT

  • Bürkert Type 8802

    Control valve systems ELEMENT
    • Integrated intelligent positioners with leading-edge technology
    • High reliability, long service life and maintenance-free operation
    • Excellent control quality, especially for angle-seat and globe valves

  • Bürkert Type 8805

    Ball valve / butterfly valve with pneumatic rotary actuator

    • Pneumatic rotary actuator
    • Precise end-position adjustment
    • High flow rates
    • High media pressures
    • Long service life