Diaphragm seal for flange connection - 990.49 - WIKA

English

English

WIKA

Products
- Pressure
  - Display
    - Pressure gauges
    - Digital pressure gauges
  - Transmit
  - Switch
    - Pressure switches
    - Contact pressure gauges
  - Additional products and accessories
- Temperature
  - Display
    - Dial thermometers
    - Digital indicators
  - Transmit + record
    - Thermocouples
    - Resistance thermometers
    - Temperature transmitters
  - Switch
    - Temperature switches
    - Thermometers with switch contacts
    - Temperature controllers
  - Additional products and accessories
    - Thermowells / protection tubes
    - Accessories - Temperature
    - Engineered solutions - Temperature
    - Multipoint thermometers
    - Tubeskin thermocouples
- Level
  - Display
    - Level indicators
    - Glass level gauges
  - Transmit
    - Submersible pressure sensors
    - Continuous measurement with float
  - Switch
  - Additional products and accessories
- Force
  - Column1
    - Compression force transducers
    - Ring force transducers
    - Load pins
    - Tension/compression force transducers
    - Tension links
    - Special force transducers
  - Column2
    - Bending beams/shear beams
    - Inclination sensors
    - Load cells
  - Column3
- Flow
  - Spalte1
    - Primary flow elements
  - Spalte2
    - Flow switches
  - Spalte3
    - Air flow sensors
  - Column4
    - Ultrasonic flow meters
  - Column 5
    - Electromagnetic flow meters
- Calibration
  - Pressure
  - Temperature
    - Reference thermometers
    - Portable temperature calibrators
    - Hand-helds
    - Resistance thermometry bridges
    - Calibration baths
  - Additional products
    - Electrical calibration instruments
    - Engineered solutions - Calibration
    - Accessories - Calibration
- SF₆ gas solutions
  - Display
    - Gas density indicators
  - Transmit
    - Gas density sensors
  - Switch
    - Gas density monitors
    - Gas density switches
  - Maintenance
  - Accessories
Solutions
- IIoT
  - Column 1
    - Overview
    - Industries
  - Column 2
    - Challenges
    - Contact
  - Column 3
    - Expertise
  - Column 4
    - Customer benefit
  - Column 5
    - Solutions
- Hydrogen
  - Column 1
    - Overview
    - Hydrogen Refueling Stations
  - Column 2
    - Electrolysis
    - Stationary fuel cells
  - Column 3
    - Conventional H₂ production
    - Mobile Fuel Cells
  - Column 4
    - Storage and transport
  - Column 5
    - Compression
- Functional safety
  - Column 1
    - Overview
    - Oil and gas
  - Column 2
    - Certified products
    - ELMS overload protection
  - Column 3
    - SIL/PL
  - Column 4
    - Tank monitoring
  - Column 5
    - Atmospheric and vacuum furnace systems
- Fugitive emissions
  - Column 1
    - Overview
    - Leak test systems & service
  - Column 2
    - Process connections
    - WEgrid & SF6 solutions
  - Column 3
    - Internal leak tightness
    - Materials and leak testing
  - Column 4
    - Materials
  - Column 5
    - Engineered solutions
Industries
- Industrial
- Process
  - Column 1
    - Food and beverages
    - Power generation
  - Column 2
    - Oil and gas (up-, mid- and downstream)
    - Water and wastewater
  - Column 3
    - Petrochemical industry
    - Basic materials (minerals, metals, paper)
      - Iron and steel
      - Aluminium industry
  - Column 4
    - Chemical industry
      - Methanol
      - Ammonia
  - Column 5
    - Pharmaceuticals and biotechnology
Service
- Calibration
  - Mechanical
    - Pressure
    - Force
  - Thermodynamic
    - Temperature
  - Electrical
  - Dimensional
    - Length
  - SF₆
    - Measuring instruments
    - Laboratory analysis of SF₆ & alternative gases
- Repair service
  - Mechanical
  - Thermodynamic
    - Temperature measuring instruments
  - SF₆
    - SF₆ instruments
    - Spare part service
  - Level
    - Level measuring instruments
- Installation
  - Temperature
    - Field service
- Consultancy
  - Calibration
    - Seminars
    - Calibration training courses
  - SF₆
- E-business
  - EDI
    - EDI
  - E-catalogue
    - E-catalogue
  - VMI
    - VMI
  - WIKA Customer Portal
    - WIKA Customer Portal
  - WIKA online shop
    - WIKA online shop
- Complaint
  - Form sheets
    - Application for complaints
- Online tools
  - Column 1
    - Stock enquiry
  - Column 2
    - Unit calculator
  - Column 3
    - Thermowell calculation software
  - Column 4
    - Apps
Download
- Data sheets
  - Column 1
    - Pressure
    - Calibration
  - Column 2
    - Temperature
    - SF₆ gas
  - Column 3
    - Level
  - Column 4
    - Force
  - Column 5
    - Flow
- Operating instructions
  - Column 1
    - Pressure
    - Calibration
  - Column 2
    - Temperature
    - SF₆ gas
  - Column 3
    - Level
  - Column 4
    - Force
  - Column 5
    - Flow
- Software
  - Column 1
    - Pressure
  - Column 2
    - Temperature
  - Column 3
    - Level
  - Column 4
    - Calibration
  - Column 5
    - SF₆ gas
- 3D data
  - Column 1
    - Pressure
    - SF₆ gas
  - Column 2
    - Temperature
  - Column 3
    - Level
  - Column 4
    - Force
  - Column 5
    - Calibration
- Brochures and flyers
  - Column 1
    - Company
  - Column 1
    - Products, Services
  - Column 1
    - Industries
- Technical information
  - Column 1
    - Pressure
  - Column 1
    - Temperature
  - Column 1
    - Level
  - Column 4
    - Flow
  - Column 5
    - Calibration
  - Column6
    - SF₆ gas
- Questionnaires
  - Column 1
    - Pressure
  - Column 2
    - Temperature
  - Column 3
    - Level
  - Column 4
    - Flow
- Approvals
  - Column 1
    - Certificates
  - Column 2
    - Product approvals
  - Column 3
    - EU declarations of conformity

Data sheets

DS_DS9946

Operating instructions

OI_Diaphragm_seal_systems

AI_EX_DSS

Technical information

DS_IN0006

Software

SO_CalculationSoftwareDS

Brochures and flyers

FL_Nitrogen_Syngas