SKU MMV-695 Category

Diaphragm valve type 695

Pneumatic stainless steel valve with CIP capability and RFID option.

Data sheet

Product information

The GEMÜ diaphragm valve type 695 is a pneumatically operated 2/2-way valve with a low-maintenance diaphragm actuator. It offers “NC”, “NO” and “DA” control functions and is CIP-capable. Ideal for sterile processes and aggressive media in the chemical, pharmaceutical and food industries.

Special features

  • Pneumatic actuation with three control functions (NC, NO, DA)
  • CIP-capable for hygienic applications
  • Stainless steel body for corrosive environments
  • Suitable for abrasive and particle-bearing media
  • Wide range of connection types: clamp, flange, thread, connection piece
  • Optional: CONEXO RFID for digital traceability

Advantages

  • High chemical resistance due to diaphragms made of EPDM, PTFE, FKM
  • Nominal pressure PN16 for high loads
  • Nominal sizes up to DN65 for compact systems
  • Hygienic design with polished surfaces
  • Conformities: Belgaqua, FDA, TA-Luft, oxygen version

Variants

  • Nominal sizes: DN15 to DN65
  • Housing materials: Stainless steel 1.4408, 1.4435 (F316L), 1.4539 (904L), ductile iron with linings (PFA, PP, hard rubber, soft rubber)
  • Diaphragm materials: EPDM, FKM, NBR, PTFE/EPDM, PTFE/FKM
  • Connection types: Clamp (DIN/ASME), flange (EN, ANSI, JIS), thread, spigot
  • Special versions: Oxygen version, Belgaqua certification

Areas of application

  • Chemical industry
  • Pharmaceutical and food industry
  • Water treatment
  • Sterile process systems
CharacteristicValue
Type of construction2/2-way diaphragm valve
ActuationPneumatic
Nominal sizesDN 15 – DN 65
Nominal pressurePN 16
Medium temperature-20 °C to +80 °C (Stevedore: 60 °C)
Ambient temperature0 °C to +60 °C
Housing materialStainless steel, ductile iron with lining
Membrane materialEPDM, FKM, PTFE
ConnectionsClamp, flange, thread, connection piece
Operating pressure0 – 10 bar

Customized SKID systems and process plants

In addition to high-quality diaphragm valves, we develop complete SKID systems and modular process systems – tailored to your application. Proven components such as butterfly valves, ball valves and diaphragm valves are used, with automation by pneumatic or electric actuators on request. Our solutions combine precise control, compact design and easy maintenance – ideal for chemical, energy and water technology as well as many other industries.

Typical areas of application:

  • Dosing and mixing stations: Integration of valves and measuring devices for precise process control
  • Filter and pump systems: Compact SKIDs for efficient media routing
  • Automated valve stations: Control via actuator, limit switches and solenoid valves
  • Individual process modules: Customized solutions for complex systems
Modular SKID system with diaphragm valves, butterfly valves and ball valves, completely pre-assembled for process control and automation in chemical and energy technology

FAQs

Is the valve CIP/SIP-capable?

Yes, suitable for hygienic applications.

NC (closed), NO (open), DA (actuated on both sides).

DIN, EN, ISO, ASME, JIS, SMS.

Yes, special version for oxygen up to 60 °C available.

CONEXO RFID for digital traceability and process reliability.

Insulation – In combination with fittings and containers

Our insulations are more than just accessories – they perfectly complement fittings and systems and increase efficiency, safety and adaptability.
Order and configure now.

We offer:

  • Custom-made insulating pads to fit your fitting
  • Heating jacket integration – reliable even under extreme conditions
  • Insulation jackets and pipe insulation for SKID assemblies – ideal for modular systems and complex systems
  • Special solutions for high temperatures – for power plants, the chemical and process industries
Armaturenfabrik Valve insulation High-temperature pipe insulation with IFS-Plast25 insulation pads and IFS-MW20 mineral wool for SKID systems, process plants

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