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Function: Safety press. relief controller (SÜV), SAVA, PN 25, DN 20, 6.30 m³/h, 1.00 bar - 4.50 bar, External Thread, G 1 A, Mounting version: Bypass
Function: Safety press. relief controller (SÜV), SAVA, PN 25, DN 20, 6.30 m³/h, 1.00 bar - 4.50 bar, External Thread, G 1 A, Mounting version: Bypass

003H6676

SAVA PN25 20/6,3 1,0-4,5 thread bypass

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제품 세부정보

총 중량 5.554 Kilogram
순중량 5.554 Kilogram
Volume 10.08 Liter
EAN 5702421541975

 

Actuator diaphragm material EPDM
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
Description SAVA PN25 20/6,3 1,0-4,5 thread bypass
Differential pressure range [bar] [Max] 20 bar
EU RoHS compliance Yes with exemptions
Flow control 없음
Flow limitation 없음
Function VSP - P ¿¹
Function VSP - Q 없음
Function VSP - T 없음
In scope of WEEE and contain batteries No
Kvs values [m³/h] 6.3 m³/h
Leakage rate [% Kvs] 0.02
Media pH [Max] 10
Media pH [Min] 7
Medium alternative Glycolic water up to 30%
Mounting version Bypass
Number of ports 2
Permissible media District heating/cooling circulation water
PN alternative VSP 16
Pressure class PN 25
Pressure controller ¿¹
Pressure nominal [bar] 25 bar
Pressure setting range [bar] [Max] 4.5 bar
Pressure setting range [bar] [Min] 1 bar
REACH 후보 목록 물질 Lead (CAS no. 7439-92-1)
Sealing DP material EPDM
Select if the Shock valve should be with a Fixed pressure or Adjustablepressure 가변의
Stem position 평시에는 차단
UK RoHS compliance Out of scope
Valve body material Red bronze CuSn5ZnPb (Rg5)
Valve cone DP material Dezincing free brass CuZn36Pb2As
Valve seat material Stainless steel, mat. No. 1.4571
Valve size DN 20
기능 Safety press. relief controller (SÜV)
매질 온도 [°C] [최대] 150 °C
매질 온도 [°C] [최소] 2 °C
연결의 크기 G 1 A
용도 District Heating
제품군 Pressure flow controllers
직경 [mm] 20 mm
형식 SAVA

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