MSS Standards for individual purchase

99 search results

  • Preformed Elastomeric and Polytetrafluoroethylene (PTFE) V-Ring Packing Sets for Waterworks Valves

    Standard [CURRENT] 2023

    MSS SP-149:2023

    Preformed Elastomeric and Polytetrafluoroethylene (PTFE) V-Ring Packing Sets for Waterworks Valves

    This Standard Practice applies to homogeneous elastomeric and polytetrafluoroethylene (PTFE) V-ring packing for gray iron and ductile iron quarter-turn and multi-turn valves for waterworks ...

    from 113.90 EUR VAT included

    from 106.45 EUR VAT excluded

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  • Instrument Valves

    Standard [CURRENT] 2023

    MSS SP-99:2023

    Instrument Valves

    This Standard Practice applies to small valves and manifold valves developed for and predominantly used in instrument, control, and sampling piping systems. It covers steel and alloy valves of ...

    from 84.40 EUR VAT included

    from 78.88 EUR VAT excluded

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  • Instrument Valves for Code Applications

    Standard [CURRENT] 2023

    MSS SP-105:2023

    Instrument Valves for Code Applications

    This Standard Practice applies to small valves and manifold valves developed for and predominately used in instrument, control, and sampling piping systems for code applications. It covers steel ...

    from 75.30 EUR VAT included

    from 70.37 EUR VAT excluded

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  • Quality Standard Practice for Oxygen Cleaning of Valves and Fittings

    Standard [CURRENT] 2023

    MSS SP-138:2023

    Quality Standard Practice for Oxygen Cleaning of Valves and Fittings

    The purpose of this Standard Practice is to provide standard methods for processing valves and fittings intended to be used for Oxygen Service. The proper combination of methods depends upon the ...

    from 149.50 EUR VAT included

    from 139.72 EUR VAT excluded

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  • Bellows Seals for Globe and Gate Valves

    Standard [CURRENT] 2023

    MSS SP-117:2023

    Bellows Seals for Globe and Gate Valves

    This Standard Practice covers requirements for design, materials, fabrication, installation, qualification, examination, testing, and shipment of metal bellows and/or bellows assemblies to be ...

    from 98.70 EUR VAT included

    from 92.24 EUR VAT excluded

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  • Knife Gate Valves For Double Block And Bleed

    Standard [CURRENT] 2022

    MSS SP-152:2022

    Knife Gate Valves For Double Block And Bleed

    This Standard Practice covers cast or fabricated, bonneted or bonnetless knife gate valves designed and manufactured to serve as a "Double Block and Bleed" single valve system in pipelines. These ...

    from 103.70 EUR VAT included

    from 96.92 EUR VAT excluded

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  • Compression Packing Systems for Instrument Valves

    Standard [CURRENT] 2022

    MSS SP-132:2022

    Compression Packing Systems for Instrument Valves

    This Standard Practice provides requirements for valve packings, packing chambers, and associated components as they relate to the total packing assembly of instrumentation valves.

    from 84.40 EUR VAT included

    from 78.88 EUR VAT excluded

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  • Butterfly Valves

    Standard [CURRENT] 2022

    MSS SP-67:2022

    Butterfly Valves

    This Standard Practice covers dimensions, design, testing, and marking requirements for butterfly valves. Further reference should be made to the MSS SP-68. This Standard Practice covers two types ...

    from 135.30 EUR VAT included

    from 126.45 EUR VAT excluded

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  • Bellows Seals for Instrument Valves

    Standard [CURRENT] 2022

    MSS SP-130:2022

    Bellows Seals for Instrument Valves

    This Standard Practice provides requirements for valve packings, packing chambers, and associated components as they relate to the total packing assembly of instrumentation valves. This Standard ...

    from 108.80 EUR VAT included

    from 101.68 EUR VAT excluded

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  • Weld-Fabricated, Copper Solder-Joint Pressure Fittings

    Standard [CURRENT] 2022

    MSS SP-109:2022

    Weld-Fabricated, Copper Solder-Joint Pressure Fittings

    This Standard Practice covers factory-made, weld-fabricated, copper pressure fittings in nominal sizes 1/4 through 12. Included in this Standard Practice are: a) Pressure-temperature ratings; b) ...

    from 84.40 EUR VAT included

    from 78.88 EUR VAT excluded

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