VRB 3 PN16 20/6,3 3-way seated ext. thr

065Z0156

VRB 3 PN16 20/6,3 3-way seated ext. thr

Product details

Gross weight 0.996 Kilogram
Net weight 0.9 Kilogram
Volume 1.426 Liter
EAN 5702421559109

 

Application Heating and cooling
Application alternative VSP Chilled water
Cavitation factor 0.4
China RoHS compliance Out of scope
Closing differential pressure (diverting) [bar] [Max] 1 bar
Closing differential pressure (mixing) [bar] [Max] 4 bar
Connection size G 1 1/4
Connection types External Thread
Control ratio 100:1
Description VRB 3 PN16 20/6,3 3-way seated ext. thr
Diameter [mm] 20 mm
EU RoHS compliance Yes with exemptions
Flow characteristic Equal percentage
Function Mixing valve
In scope of WEEE and contain batteries No
Kvs values [m³/h] 6.3 m³/h
Leakage through port (B-AB) max. [% Kvs] 1.0
Leakage through port max. [% Kvs] bubble tight design
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 130 °C
Media temperature [°C] [Min] -10 °C
Medium alternative Glycolic water up to 50%
Mounting version Flow
Number of ports 3
Permissible media District heating/cooling circulation water
PN alternative VSP 10
Pressure nominal [bar] 16 bar
Product Group Other valves
REACH Candidate List substances 0.1 Lead (CAS no. 7439-92-1)
SCIP dossier no. 9357889c-d156-477b-93bf-7b7b389b168e
SCIP dossier product name VRB 3 PN16 20/6.3 3-way seated ext. thr
Stroke [mm] 15 mm
Stuffing box sealing material EPDM
Type VRB 3
UK RoHS compliance Out of scope
Valve body material Red bronze, mat. No. 2.1096.1 (RG5)
Valve cone material Brass
Valve stem material Stainless steel

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