Material

Type of Mechanical seals

Fluid

Composition

Approvals

LATTY- E 48Z11 LY 1700

Elastomer seal based on epdm qualified for irradiations up to 1700 kgy

The elastomer seal E48Z11LY1700 meets the chemical specifications of PMUC (products and materials usable in nuclear power stations) with values of halogen and sulphur content below 200 ppm (according to GDL procedure D5710/ESD/1990/000295/001). The different forms of EPDM-based elastomer seals are radiation resistant. These seals have been developed for nuclear applications and are approved for irradiations use up to 1700 KGy. They are suitable for dynamic or static sealing. High resistance for irradiations. Qualification carried out with gamma rays dose up to 1700 KGy. Good resistance to weathering, nitrogen, oxygen, hydraulic fluids of phosphate ester-type, polar solvents (water, alcohols, glycols, ketones), steam, detergents.

Fluids : Good resistance to weathering, nitrogen, oxygen, hydraulic fluids of phosphate ester-type, polar solvents (water, alcohols, glycols, ketones), steam, detergents.
Material : Pipes flanges, Valves.
SKU: 2290 Categories: ,
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    Composition

    EPDM

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    Parameters

    Temperature : -40 to 170 °C

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    Approvals

    PMUC 17-0389

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    Type of industries

    All industries

Documentations

Download the PDF files

Associated services

Description

The elastomer seal E48Z11LY1700 meets the chemical specifications of PMUC (products and materials usable in nuclear power stations) with values of halogen and sulphur content below 200 ppm (according to GDL procedure D5710/ESD/1990/000295/001). The different forms of EPDM-based elastomer seals are radiation resistant. These seals have been developed for nuclear applications and are approved for irradiations use up to 1700 KGy. They are suitable for dynamic or static sealing. High resistance for irradiations. Qualification carried out with gamma rays dose up to 1700 KGy. Good resistance to weathering, nitrogen, oxygen, hydraulic fluids of phosphate ester-type, polar solvents (water, alcohols, glycols, ketones), steam, detergents.

Additional information
TEXTE COMPOSITION

EPDM

TEXTE TYPE DE FLUIDE

Good resistance to weathering, nitrogen, oxygen, hydraulic fluids of phosphate ester-type, polar solvents (water, alcohols, glycols, ketones), steam, detergents.

TEXTE MATERIEL

Pipes flanges, Valves.

FILTRE TEMPERATURE

-210 à +650 °C

FILTRE COMPOSITION

Elastomer

FILTRE TYPE DE FLUIDE

FILTRE MATERIEL

,

FILTRE HOMOLOGATIONS