Fonction: Réducteur de press. de sécurité (SAV), SAVD, PN 25, DN 20, 6.3 m³/h, 3 bar - 12 bar, Filetage externe, G 1 A, Version de montage: libres

003H6700

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SAVD PN25 20/6,3 3-12 Filetage, aller/ret.

Product details

Poids brut 7.203 Kilogram
Poids Net 7.203 Kilogram
Volume 10.637 Liter
Numéro EAN 5702421542217

 

Actuator diaphragm material EPDM
Application District Heating
China RoHS compliance Out of scope
Connection types External Thread
Contain batteries No
Description SAVD PN25 20/6,3 3-12 thread flow/ret
EU RoHS compliance Yes with exemptions
Faktor kavitacije 0.6
Faktor kavitacije 100 % 0.41
Faktor kavitacije 25 % 0.69
Faktor kavitacije 50 % 0.62
Faktor kavitacije 75 % 0.6
Flow control No
Flow limitation No
Fluide autorisé District heating/cooling circulation water
Fluide de remplacement Eau glycolée jusqu’à 30%
Function VSP - P Yes
Function VSP - Q No
Function VSP - T No
Funkcija Varnostni regulator za reduciranje tlaka (SAV)
Material krožnika ventila DP Na razcinkanje odporna medenina CuZn36Pb2As
Material ohišja ventila Rdeči bron CuSn5ZnPb (Rg5)
Material sedeža ventila Nerjavno jeklo, mat. št. 1.4571
Nominalni tlak [bar] 25 bar
Območje diferenčnega tlaka [bar] [Maks] 20 bar
pH medija [Maks] 10
pH medija [Min] 7
PN alternative VSP 16
Položaj droga Normalno odprt
Premer [mm] 20 mm
Pressure class PN 25
Pressure controller Yes
Pressure setting range [bar] [Max] 12 bar
Pressure setting range [bar] [Min] 3 bar
Product group Pressure flow controllers
Puščanje [% Kvs] 0.02
Različica vgradnje prosto
REACH Candidate List substances Lead (CAS no. 7439-92-1)
Sealing DP material EPDM
Température du fluide (°C) [Max.] 150 °C
Température du fluide (°C) [Min.] 2 °C
Tip nastavitve Adjustable
Type SAVD
Valve size DN 20
Velikost priključka G 1 A
Vrednosti kvs [m³/h] 6.3 m³/h
Število priključkov 2

Accessories

Spare Parts

Replacement

Replacement

Replacement

Services

Software

Software and firmware to extend functionality