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ISO Valve Standards

An overview of ISO - International Organization for Standardization - valve standards.

ISO - International Organization for Standardization - valve standards:

  • ISO 683-15:1992
    Heat-treatable steels, alloy steels and free-cutting steels; part 15: valve steels for internal combustion engines
  • ISO 4126-1:2004
    Safety devices for protection against excessive pressure - Part 1: Safety valves
  • ISO 4401:1994
    Hydraulic fluid power - Four-port directional control valves - Mounting surfaces
  • ISO 4411:1986
    Hydraulic fluid power; Valves; Determination of pressure differential/flow characteristics
  • ISO 4422-4:1997
    Pipes and fittings made of unplasticized poly(vinyl chloride) (PVC-U) for water supply - Specifications - Part 4: Valves and ancillary equipment
  • ISO 5208:1993
    Industrial valves; pressure testing of valves
  • ISO 5209:1977
    General purpose industrial valves; Marking
  • ISO 5210:1991
    Industrial valves; multi-turn valve actuator attachments
  • ISO 5211:2001
    Industrial valves - Part-turn actuator attachment
  • SO 5599-1:2001
    Pneumatic fluid power - Five-port directional control valves - Part 1: Mounting interface surfaces without electrical connector
  • ISO 5599-2:2001
    Pneumatic fluid power - Five-port directional control valves - Part 2: Mounting interface surfaces with optional electrical connector
  • ISO 5599-3:1990
    Pneumatic fluid power; five-port directional control valves; part 3: code system for communication of valve functions
  • ISO 5752:1982
    Metal valves for use in flanged pipe systems; Face-to-face and center-to-face dimensions
  • ISO 5781:2000
    Hydraulic fluid power - Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces
  • ISO 5996:1984
    Cast iron gate valves
  • ISO 6002:1992
    Bolted bonnet steel gate valves
  • ISO 6182-1:2004
    Fire protection - Automatic sprinkler systems - Part 1: Requirements and test methods for sprinklers
  • ISO 6182-2:1993
    Fire protection; automatic sprinkler systems; part 2: requirements and test methods for wet alarm valves, retard chambers and water motor alarms

  • ISO 6182-3:1993
    Fire protection; automatic sprinkler systems; part 3: requirements and test methods for dry pipe valves
  • ISO 6182-4:1993
    Fire protection; automatic sprinkler systems; part 4: requirements and test methods for quick-opening devices
  • ISO 6182-5:1995
    Fire protection - Automatic sprinkler systems - Part 5: Requirements and test methods for deluge valves
  • ISO 6263:1997
    Hydraulic fluid power - Compensated flow-control valves - Mounting surfaces
  • ISO 6264:1998
    Hydraulic fluid power - Pressure-relief valves - Mounting surfaces
  • ISO 6403:1988
    Hydraulic fluid power; valves controlling flow and pressure; test methods
  • ISO 6552:1980
    Automatic steam traps; Definition of technical terms
  • ISO 6553:1980
    Automatic steam traps; Marking
  • ISO 6554:1980
    Flanged automatic steam traps; Face-to-face dimensions
  • ISO 6704:1982
    Automatic steam traps; Classification
  • ISO 6948:1981
    Automatic steam traps; Production and performance characteristic tests
  • ISO 7121:1986
    Flanged steel ball valves
  • ISO 7244:1984
    Air distribution and air diffusion; Aerodynamic testing of dampers and valves
  • ISO 7259:1988
    Predominantly key-operated cast iron gate valves for underground use
  • ISO 7368:1989
    Hydraulic fluid power; two-port slip-in cartridge valves; cavities
  • ISO 7508:1985
    Unplasticized polyvinyl chloride (PVC-U) valves for pipes under pressure; Basic dimensions; Metric series
  • ISO 7714:2000
    Agricultural irrigation equipment - Volumetric valves - General requirements and test methods
  • ISO 7790:1997
    Hydraulic fluid power - Four-port modular stack valves and four-port directional control valves, sizes 02, 03 and 05 - Clamping dimensions
  • ISO 7841:1988
    Automatic steam traps; determination of steam loss; test methods
  • DIN ISO 7967-3:1993
    Reciprocating internal combustion engines; vocabulary of components and systems; valves, camshaft drive and actuating mechanisms
  • ISO 8233:1988
    Thermoplastics valves; torque; test method
  • ISO 8242:1989
    Polypropylene (PP) valves for pipes under pressure; basic dimensions; metric series
  • ISO 8659:1989
    Thermoplastics valves; fatigue strength; test method
  • ISO 9393-1:2004
    Thermoplastics valves for industrial applications - Pressure test methods and requirements - Part 1: General
  • ISO 9393-2:1997
    Thermoplastics valves - Pressure test methods and requirements - Part 2: Test conditions and basic requirements for PE, PP, PVC-U and PVDF valves
  • ISO 9635:1990
    Irrigation equipment; hydraulically operated irrigation valves
  • ISO 9644:1993
    Agricultural irrigation equipment; pressure losses in irrigation valves; test method
  • ISO 9911:1993
    Agricultural irrigation equipment; manually operated small plastics valves
  • ISO 9952:1993
    Agricultural irrigation equipment; check valves
  • ISO 10418:2003
    Petroleum and natural gas industries - Offshore production installations - Basic surface process safety systems
  • ISO 10423:2003
    Petroleum and natural gas industries - Drilling and production equipment - Wellhead and Christmas tree equipment,
  • ISO 10497:2004
    Testing of valves - Fire type-testing requirements
  • ISO 10522:1993
    Agricultural irrigation equipment; direct-acting pressure-regulating valves
  • ISO 10631:1994
    Metallic butterfly valves for general purposes
  • ISO 10931-4:1997
    Plastics piping systems for industrial applications - Poly(vinylidene fluoride) (PVDF) - Part 4: Valves
  • ISO 10933:1997
    Polyethylene (PE) valves for gas distribution systems

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