Double-disc stainless steel check valve, ASTM A351 CF8M dn 50

Clapet de non-retour double battant acier inox ASTM A351 CF8M
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  • Clapet de non-retour double battant acier inox ASTM A351 CF8M
  • Schéma 370 371 372
  • NOMENCLATURE DN40-80 370 371 372
  • NOMENCLATURE DN100-600 370 371 372
  • DIMENSIONS REF.370 371
  • DIAGRAMME PERTES DE CHARGES 370 371 372

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Double-disc stainless steel cast check valve, ASTM A351 CF8M

Application:

  • Heating, water supply, distribution, and drainage systems
  • Minimum and maximum permissible temperature Ts: -10°C to +110°C for cast iron body model with EPDM seal
  • Maximum allowable pressure Ps: 16 bar up to and including DN300 and 10 bar above
  • Do not use in pulsating flow conditions

Available in: Cast iron body with stainless steel flanges, PN10/16, from DN50 to 300

Observe the flow direction indicated on the body by an arrow
Do not use in pulsating service
CCPU 3.1 certificate: click here

Normes et certifications : CENormes et certifications : ISO 9001 Bureau VERITASNormes et certifications : TUV PED 97/23/CEType de raccordement : Entre brides PN10-161
dn 50
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€73.36 Tax included

61.13 € tax excl.

Unité de vente : Pièce
37100F00PN16050
Diameter DN: DN 50
Quantity

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Complément d'information Double-disc stainless steel check valve, ASTM A351 CF8M

The tables and information provided on this page are for indicative purposes only. For tolerances and exact specifications, please refer to the applicable product standards.

Features:

  • Vulcanized seal
  • Lifting ring starting at DN200
  • Vertical installation with upward-flowing fluid or horizontal installation (follow the flow direction indicated by an arrow on the body)
  • Installation between PN10/16 or PN25 flanges
  • Cast iron body with epoxy paint, 50–100 microns thick, RAL 003 color for models

Construction:

  • Body: Cast iron EN GJL-250
  • Disc: Stainless steel ASTM A351 CF8M
  • Seat: EPDM
  • Epoxy coating
  • Lifting ring from DN200
  • Sizes: DN 50 to 300
  • Connection: PN10/16 flanges
  • Material: Cast iron body

Standards:

  • Manufactured in accordance with ISO 9001:2008
  • DIRECTIVE 97/23/EC: CE No. 0035 Risk
    Category III, Module H
  • Designed in accordance with API 594
  • Leak testing in accordance with API 598, Table 6
  • Spacing in accordance with EN 558 Series 50
  • For flange-to-flange connection in accordance with EN 1092-1 PN10/16 for cast iron valves

Nominal Ø 50 65 80 100 125 150 200 250 300
PS 16 16 16 16 16 16 16 16 16
Track gauge 54 54 57 64 70 76 95 108 144
PN 10/16 10/16 10/16 10/16 10/16 10/16 10/16 10/16 10/16

Caractéristiques techniques Double-disc stainless steel check valve, ASTM A351 CF8M

Data sheet

Reference
37100F00PN16050
Type de clapet / filtre
Horizontal Système à double battants Vertical avec fluide ascendant
Corps
Fonte EN GJL-250
Obturateur
Inox ASTM A351 CF8M
Siège
EPDM
Entraxe
En fonction du modèle choisi Écartement EN558 série 50
Type de raccordement
Entre brides PN10-16
Diamètre
En fonction du modèle choisi
Pression de service
16B
Température minimum
-10°C
Température maximum
110°C
Fluide admissible
Eau Eau chauffage Eau glacée et climatisation réseaux d'adduction et distribution d'eau
Normes et certifications
CE ISO 9001 Bureau VERITAS TUV PED 97/23/CE
Normalisation
Directive 2014/68/UE
Équipements
Anneau de levage à partir du DN200 Peinture Epoxy
Possibilité de certificat 3.1
Oui
Unité de vente
Pièce
Garantie fabricant
1 an

Specific References

ean13
3598781157183

Download documentation

FT 371

Fiche technique clapet fonte double battant Fonte inox EPDM

Download (1.23MB)

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