VFG 2, 6.30 m³/h, Flange


VFG2 PN16 20/6,3 2-way flange flow/ret

제품 세부정보

총 중량 6.57 Kg
순중량 6.267 Kg
Volume 11.681 Liter
EAN 5702421803066


Cavitation factor 0.6
Connection types Flange
Description VFG2 PN16 20/6,3 2-way flange flow/ret
Differential pressure range [bar] [Max] 16 bar
EU RoHS compliance Out of scope
Flow characteristic Linear optimized
In scope of WEEE and contain batteries No
Kvs values [m³/h] 6.3 m³/h
Leakage through port max. [% Kvs] 0.03
Media pH [Max] 10
Media pH [Min] 7
Medium alternative Glycolic water up to 30%
Mounting version Free
Number of ports 2
Permissible media District heating/cooling circulation water
Pressure nominal [bar] 16 bar
REACH 후보 목록 물질 Lead (CAS no. 7439-92-1)
Spindle position 평시 개방.
Stroke [mm] 6 mm
Valve body material Grey cast iron EN-GJL-250 (GG-25)
Valve cone material Stainless steel, mat. No. 1.4404
Valve seat material Stainless steel, mat. No. 1.4021
기능 Pressure relief
매질 온도 [°C] [최대] 200 °C
매질 온도 [°C] [최소] 2 °C
용도 District Heating
제품군 Pressure flow controllers
직경 [mm] 20 mm
형식 VFG 2


스페어 파트






Software and firmware to extend functionality