功能: 安全减压阀（SAV）, SAVD, PN 25, DN 50, 25 m³/h, 3 bar - 12 bar, 法兰, 安装类型: 免费 | SAVD | 安全压力控制器 | 压力和流量控制器 | 气候方案事业部供热业务 | Climate Solutions

产品详情

毛重	17.744 Kilogram
净重	17.744 Kilogram

容积	29.376 Liter
EAN	5702421542316

Actuator diaphragm material	EPDM
Application	District Heating
Cavitation factor	0.6
Cavitation factor 100%	0.34
Cavitation factor 25%	0.58
Cavitation factor 50%	0.52
Cavitation factor 75%	0.5
China RoHS compliance	Out of scope
Connection types	Flange
Contain batteries	No
Description	SAVD PN25 50/25 3-12 flange flow/ret
Diameter [mm]	50 mm
Differential pressure range [bar] [Max]	16 bar
Flow control	No
Flow limitation	No
Function	Safety press. reduction controller (SAV)
Function VSP - P	Yes
Function VSP - Q	No
Function VSP - T	No
Kvs values [m³/h]	25 m³/h
Leakage rate [% Kvs]	0.05
Media pH [Max]	10

Media pH [Min]	7
Media temperature [°C] [Min]	2 °C
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 controller	Yes
Pressure nominal [bar]	25 bar
Pressure setting range [bar] [Max]	12 bar
Pressure setting range [bar] [Min]	3 bar
Product group	Pressure flow controllers
Sealing DP material	EPDM
Setting Type	Adjustable
Stem position	Normally open
Type	SAVD
Valve body material	Ductile iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone DP material	Dezincing free brass CuZn36Pb2As
Valve seat material	Stainless steel, mat. No. 1.4571
Valve size	DN 50
介质温度 [°C] [最高]	150 °C

Actuator diaphragm material	EPDM
Application	District Heating
Cavitation factor	0.6
Cavitation factor 100%	0.34
Cavitation factor 25%	0.58
Cavitation factor 50%	0.52
Cavitation factor 75%	0.5
China RoHS compliance	Out of scope
Connection types	Flange
Contain batteries	No
Description	SAVD PN25 50/25 3-12 flange flow/ret
Diameter [mm]	50 mm
Differential pressure range [bar] [Max]	16 bar
Flow control	No
Flow limitation	No
Function	Safety press. reduction controller (SAV)
Function VSP - P	Yes
Function VSP - Q	No
Function VSP - T	No
Kvs values [m³/h]	25 m³/h
Leakage rate [% Kvs]	0.05
Media pH [Max]	10
Media pH [Min]	7
Media temperature [°C] [Min]	2 °C
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 controller	Yes
Pressure nominal [bar]	25 bar
Pressure setting range [bar] [Max]	12 bar
Pressure setting range [bar] [Min]	3 bar
Product group	Pressure flow controllers
Sealing DP material	EPDM
Setting Type	Adjustable
Stem position	Normally open
Type	SAVD
Valve body material	Ductile iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone DP material	Dezincing free brass CuZn36Pb2As
Valve seat material	Stainless steel, mat. No. 1.4571
Valve size	DN 50
介质温度 [°C] [最高]	150 °C