VGU, PN 25, DN 20, 6.3 m³/h, G 1 A

065B0792

VGU PN25 20/6,3 2-way thread flow/ret

제품 세부정보

총 중량 0.856 Kilogram
순중량 0.856 Kilogram
Volume 0.825 Liter
EAN 5702421543740

 

Cavitation factor 0.6
China RoHS compliance Out of scope
Connection types External Thread
Contain batteries No
Description VGU PN25 20/6,3 2-way thread flow/ret
Differential pressure range [bar] [Max] 20 bar
EU RoHS compliance Out of scope
Flow characteristic Approx. linear
Kvs values [m³/h] 6.3 m³/h
Leakage through port max. [% Kvs] 0.05
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
PN alternative VSP 16
Pressure class PN 25
Pressure nominal [bar] 25 bar
Pressure relieve system Piston
REACH 후보 목록 물질 Lead (CAS no. 7439-92-1)
Sealing material EPDM
Spindle position 평시에는 차단
Stroke [mm] 5 mm
Valve body material Red bronze, mat. No. 2.1096.1 (RG5)
Valve cone material DZR brass CuZn36Pb2AS (CW 602N)
Valve seat material Stainless steel, mat. No. 1.4571
Valve size DN 20
기능 Control valve
매질 온도 [°C] [최대] 150 °C
매질 온도 [°C] [최소] 2 °C
연결의 크기 G 1 A
연결표준 ISO 228/1
용도 Cooling
제품군 Motorized control valves
직경 [mm] 20 mm
형식 VGU

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