Funktion: Sicherheits-Überströmregler, SAVA, PN 25, DN 15, 4 m³/h, 3 bar - 11 bar, Außengewinde, G 3/4 A, Einbauort: Bypass

003H6681

SAVA PN25 15/4 3-11 Gewinde Bypass

Produktdetails

Bruttogewicht 5.555 Kilogram
Gewicht netto 5.555 Kilogram
Volume 10.416 Liter
EAN 5702421542026

 

Actuator diaphragm material EPDM
Alternatives Medium Glykolhaltiges Wasser bis zu 30 %
Anschlussgröße G 3/4 A
Anzahl der Anschlüsse 2
Application District Heating
Cavitation factor 0.6
Cavitation factor 100% 0.41
Cavitation factor 25% 0.69
Cavitation factor 50% 0.62
Cavitation factor 75% 0.6
China RoHS compliance Out of scope
Connection types External Thread
Contain batteries No
Description SAVA PN25 15/4 3-11 thread bypass
Differential pressure range [bar] [Max] 20 bar
Durchmesser [mm] 15 mm
Einbauort Bypass
EU RoHS compliance Yes with exemptions
Flow control No
Flow limitation No
Function VSP - P Yes
Function VSP - Q No
Function VSP - T No
Funktion Sicherheits-Überströmregler
Kvs-Werte [m³/h] 4 m³/h
Leckrate [% kvs] 0.02
Medientemperatur [°C] [max.] 150 °C
Medientemperatur [°C] [min.] 2 °C
Nenndruck [bar] 25 bar
pH-Wert Medium [max.] 10
pH-Wert Medium [min.] 7
PN alternative VSP 16
Pressure class PN 25
Pressure controller Yes
Pressure setting range [bar] [Max] 11 bar
Pressure setting range [bar] [Min] 3 bar
Product group Pressure flow controllers
REACH Candidate List substances Lead (CAS no. 7439-92-1)
Sealing DP material EPDM
Setting Type Adjustable
Stem position Normally closed
Type SAVA
Valve cone DP material Dezincing free brass CuZn36Pb2As
Valve seat material Stainless steel, mat. No. 1.4571
Valve size DN 15
Werkstoff Ventilgehäuse Rotguss CuSn5ZnPb (Rg5)
Zulässiges Medium District heating/cooling circulation water

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