AVK UNDERGROUND FIRE HYDRANT 78/7370-75

AVK UNDERGROUND FIRE HYDRANT
DAUPHINE 2
78/7370-75-80
Frost proof underground fire hydrant with symmetrical or Keyser outlet designed according to NF
EN 14339 CN and NF S 61-211. Duck foot bend movable 360° and automatic drainage. Box is
independent from the hydrant and bears handle and gaskets that prevent noise. CTO with 30 x 30
stem cap.
Product description:
Underground fire hydrant for use with water and neutral liquids up to 70°C.
Standard:
• Flange drilling according to ISO 7005-2 (ISO PN 10/16) and EN 1092-2
• Symmetrical outlet according to NFS 61-703 for DN 80 or DN 100
• Keyser outlet according to NFS 61-708 in DN 100
Certifications:
• All material in contact with drinking water are certified in conformity to French regulations dated May
1997
• CE marking (+ NF for Keyser version)
Tests:
• Hydraulic test according to NFS 61-211 seat 18 bar - body 25 bar
Features :
• PN 16 bar
• 2 DN: 80 or 100
• Opening by 30 x 30 stem cap
• Frost proof
• Counter clockwise to open (CTO)
• Self draining system : an incomplete closing does not provoke continuous flow at the drain level.
This system is equipped with a polymer protection preventing risks of
• Retainer and drain are below the duck foot for an optimum frost proof construction
• Easy installation: the duck foot can be oriented 360° and the box is independent from the
hydrant and bears handle that make handling easier
• The box has «noise absorbing» gaskets
Accessoiries:
• Turn key 7870900429
*
* Keyser outlet version
AVK France S.A.S.
4 rue de la Garbotière
CS 2904
41029 Blois Cedex
France
Tél.: 02 54 74 23 13
E-mail : [email protected]
www.avk.fr
DROITS D'AUTEUR © AVK GROUP A/S 2011 / AVK France S.A.S. Version n°
37787370-75-80 BB
AVK UNDERGROUND FIRE HYDRANT
DAUPHINE 2
78/7370-75-80
H1
PV
H2
L
123
List of components
1
2
3
4
5
6
6b
7
8
9
10
11
12
13
14
15
16
Lid
Hydrant box
Hydrant body
Stem extender
Hinge
Keyser outlet (DN100)
Symmetrical outlet (DN80 ou 100)
Stem cap
Stem
Stem nut
Stem extender nut
Ecrou de manoeuvre
Duck foot
Stopper body
Drain valve
Clapet
Retainer
Ductile iron EN GJS 500-7 acc. to
Ductile iron EN GJS 500-7 acc. to
Ductile iron EN GJS 500-7 acc. to
Galvanized steel
Galvanized steel
Brass acc. to EN 12164
Cupro Aluminum
Ductile iron EN GJS 500-7 acc. to
Stainless steel acc. to EN 10088-1
Bronze
Ductile iron EN GJS 500-7 acc. to
Brass acc. to EN 12164
Ductile iron EN GJS 500-7 acc. to
Ductile iron EN GJS 500-7 acc. to
Brass acc. to EN 12164
EPDM rubber
Ductile iron EN GJS 500-7 acc. to
EN1563, in/out epoxy coating. + out Polyester coating
EN1563, in/out epoxy coating. + out Polyester coating
EN1563, in/out epoxy coating. + out Polyester coating
EN1563, in/out epoxy coating. + out Polyester coating
EN1563, in/out epoxy coating. + out Polyester coating
EN1563, in/out epoxy coating. + out Polyester coating
EN1563, in/out epoxy coating. + out Polyester coating
EN1563, in/out epoxy coating. + out Polyester coating
Components can be substituted by equivalent or higher class materials
References, n° et dimensions
AVK ref.
Outlet
DN
H1
mm
H2
mm
Pv
mm
L
mm
Theoretical
weight kg
78-080-7370-111
Symmetrical
80
1000
1110
850
460
78
78-100-7375-121
Symmetrical
100
1000
1110
850
460
78
78-100-7380-121
Keyser
100
1000
1110
850
460
78
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Les designs, matériaux et spécifications présentés peuvent être modifiés sans préavis en fonction des évolutions techniques.