23.060.50 : Check valves

NF EN 14341, E29-370 (11/2006)

NF EN 14341, E29-370 (11/2006)

Superseded Historical

Industrial valves - Steel check valves - Robinetterie industrielle

€62.33

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NF EN 14455, P43-029 (10/2005)

NF EN 14455, P43-029 (10/2005)

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Devices to prevent pollution by backlow of potable water - Pressurized air inlet valves DN 15 to DN 50 - Family L, type A and type B - Dispositifs de protection contre la pollution de l'eau potable par retour

€73.30

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NF EN 13959, P43-027 (02/2005)

NF EN 13959, P43-027 (02/2005)

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Anti-pollution check valves - DN 6 to DN 250 inclusive - Familiy E, type A, B, C and D - Clapets de non-retour antipollution

€84.02

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NF EN 13564-3, P16-335-3 (02/2004)

NF EN 13564-3, P16-335-3 (02/2004)

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Anti-flooding devices for buildings - Part 3 : quality assurance

€56.64

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NF EN 1074-3, E29-316-3 (10/2000)

NF EN 1074-3, E29-316-3 (10/2000)

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Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3 : check valves - Robinetterie pour l'alimentation en eau

€56.64

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NF EN 1717, P43-100 (03/2001)

NF EN 1717, P43-100 (03/2001)

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Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow

€122.38

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NF EN 13564-1, P16-335-1 (12/2002)

NF EN 13564-1, P16-335-1 (12/2002)

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Anti-flooding devices for buildings - Part 1 : requirements

€62.33

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UNE-EN 16767:2021

UNE-EN 16767:2021

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Industrial valves - Metallic check valves

€69.00

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UNE-EN ISO 16137:2007/A1:2021

UNE-EN ISO 16137:2007/A1:2021

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Industrial valves - Check valves of thermoplastics materials - Amendment 1 (ISO 16137:2006/Amd 1:2019)

€58.00

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UNE-EN 13433:2022

UNE-EN 13433:2022

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Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A

€79.00

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UNE-EN 13434:2022

UNE-EN 13434:2022

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Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B

€79.00

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UNE-EN 16767:2017

UNE-EN 16767:2017

Superseded Historical

Industrial valves - Steel and cast iron check valves

€69.00

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NF EN 15096, P43-039 (06/2020)

NF EN 15096, P43-039 (06/2020)

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Devices to prevent pollution by backflow of potable water - Hose Union anti-vacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General technical specification

€89.33

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NF EN 1717, P43-100 (08/2025)

NF EN 1717, P43-100 (08/2025)

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Protection contre la pollution de l'eau destinée à la consommation humaine dans les installations d'eau potable et exigences générales applicables aux dispositifs de protection contre la pollution par retourAutomatic translation from French : Protection against pollution of water intended for human consumption in drinking water installations and general requirements for backflow protection devices

€156.67

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NF EN 13433, P43-025 (12/2021)

NF EN 13433, P43-025 (12/2021)

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Dispositifs de protection contre la pollution par retour de l'eau potable - Disconnecteur mécanique à action directe - Famille G, type A

€93.67

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