VRG2 PN16 DN40/25 Außengew. | VRG 2/VRG 3 | Ventile für Heizung und Kühlung | Absperrventile | Motorstellventile | Climate Solutions Wärmetechnik | Climate Solutions

Product details

Poids brut	2.696 Kilogram
Poids Net	2.49 Kilogram

Volume	3.429 Liter
Numéro EAN	5702421559765

Application	Heating and cooling
Application alternative VSP	District heating
China RoHS compliance	Out of scope
Connection size	G 2 1/4
Connection types	External Thread
Contain batteries	No
Control ratio	100:1
Course [mm]	15 mm
Description	VRG2 PN16 DN40/25 ext.thread
Diamètre [mm]	40 mm
Differential pressure range [bar] [Max]	4 bar
Facteur de cavitation	0.4
Flow characteristic	Equal percentage
Fluide autorisé	District heating/cooling circulation water
Fluide de remplacement	Eau glycolée jusqu’à 50%
Fonction	Limitation de pression
Leakage through port (B-AB) max. [% Kvs]	1.0
Leakage through port max. [% Kvs]	bubble tight design

Matériau de la tige de vanne	Acier inoxydable
Matériau du corps de vanne	Fonte grise EN-GJL-250 (GG-25)
Nombre d’orifices	2
pH du fluide [Max.]	10
pH du fluide [Min.]	7
PN alternative VSP	10
Pression nominale [bar]	16 bar
Product group	Other valves
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
SCIP dossier no.	a0440f97-59d4-4580-b7e0-6d00493ba958
SCIP dossier product name	VRG2 PN16 DNxx-xx ext.thread
Stuffing box sealing material	EPDM
Température du fluide (°C) [Max.]	130 °C
Température du fluide (°C) [Min.]	-10 °C
Type	VRG 2
Valeurs kvs [m³/h]	25 m³/h
Valve cone material	Brass
Version de montage	Débit

Application	Heating and cooling
Application alternative VSP	District heating
China RoHS compliance	Out of scope
Connection size	G 2 1/4
Connection types	External Thread
Contain batteries	No
Control ratio	100:1
Course [mm]	15 mm
Description	VRG2 PN16 DN40/25 ext.thread
Diamètre [mm]	40 mm
Differential pressure range [bar] [Max]	4 bar
Facteur de cavitation	0.4
Flow characteristic	Equal percentage
Fluide autorisé	District heating/cooling circulation water
Fluide de remplacement	Eau glycolée jusqu’à 50%
Fonction	Limitation de pression
Leakage through port (B-AB) max. [% Kvs]	1.0
Leakage through port max. [% Kvs]	bubble tight design
Matériau de la tige de vanne	Acier inoxydable
Matériau du corps de vanne	Fonte grise EN-GJL-250 (GG-25)
Nombre d’orifices	2
pH du fluide [Max.]	10
pH du fluide [Min.]	7
PN alternative VSP	10
Pression nominale [bar]	16 bar
Product group	Other valves
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
SCIP dossier no.	a0440f97-59d4-4580-b7e0-6d00493ba958
SCIP dossier product name	VRG2 PN16 DNxx-xx ext.thread
Stuffing box sealing material	EPDM
Température du fluide (°C) [Max.]	130 °C
Température du fluide (°C) [Min.]	-10 °C
Type	VRG 2
Valeurs kvs [m³/h]	25 m³/h
Valve cone material	Brass
Version de montage	Débit