AVQ, PN 16, DN 25, Flow rate [m³/h]: 0.1 - 6, External Thread, G 1 1/4 A, Mounting version: Free | AVQ (PN16) | Differential Pressure Controller and Flow Controllers/Limiters | Pressure and Flow Controllers | Climate Solutions for heating | Climate Solutions

Product details

Peso bruto	1.892 Kilogram
Peso líquido	1.892 Kilogram

Volume	4.484 Liter
EAN	5702421542361

Peso bruto	1.892 Kilogram
Peso líquido	1.892 Kilogram
Volume	4.484 Liter
EAN	5702421542361

Actuator diaphragm material	EPDM
Application	District Heating
Cavitation factor	0.6
Cavitation factor 100%	0.38
Cavitation factor 25%	0.64
Cavitation factor 50%	0.57
Cavitation factor 75%	0.55
China RoHS compliance	Out of scope
Connection size	G 1 1/4 A
Connection types	External Thread
Contain batteries	No
Description	AVQ PN16 25/8 /0,2 thread flow/return
Differential pressure range [bar] [Max]	12 bar
Diâmetro (mm)	25 mm
EU RoHS compliance	Yes with exemptions
Flow control	Yes
Flow limitation	No
Flow rate [m³/h]	6 m³/h
Flow rate [m³/h] [Max]	6 m³/h
Flow rate [m³/h] [Min]	0.1 m³/h
Flow restrictor diff.pressure - dpb [bar]	0.2 bar
Function	Flow controller
Function VSP - P	No
Function VSP - Q	Yes
Function VSP - T	No

Kvs values [m³/h]	8 m³/h
Leakage rate [% Kvs]	0.02
Media pH [Max]	10
Media pH [Min]	7
Meio alternativo	Água em solução de glicol até 30%
Meio permissível	District heating/cooling circulation water
Mounting version	Free
Number of ports	2
PN alternative VSP	0
Pressure class	PN 16
Pressure controller	No
Pressure nominal [bar]	16 bar
Product Group	Pressure flow controllers
REACH Candidate List substances 0.1	Lead (CAS no. 7439-92-1)
Sealing DP material	EPDM
Setting Type	None
Stem position	Normally open
Temperatura do meio [°C] [Max]	150 °C
Temperatura do meio [°C] [Min]	2 °C
Type	AVQ
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 25

Actuator diaphragm material	EPDM
Application	District Heating
Cavitation factor	0.6
Cavitation factor 100%	0.38
Cavitation factor 25%	0.64
Cavitation factor 50%	0.57
Cavitation factor 75%	0.55
China RoHS compliance	Out of scope
Connection size	G 1 1/4 A
Connection types	External Thread
Contain batteries	No
Description	AVQ PN16 25/8 /0,2 thread flow/return
Differential pressure range [bar] [Max]	12 bar
Diâmetro (mm)	25 mm
EU RoHS compliance	Yes with exemptions
Flow control	Yes
Flow limitation	No
Flow rate [m³/h]	6 m³/h
Flow rate [m³/h] [Max]	6 m³/h
Flow rate [m³/h] [Min]	0.1 m³/h
Flow restrictor diff.pressure - dpb [bar]	0.2 bar
Function	Flow controller
Function VSP - P	No
Function VSP - Q	Yes
Function VSP - T	No
Kvs values [m³/h]	8 m³/h
Leakage rate [% Kvs]	0.02
Media pH [Max]	10
Media pH [Min]	7
Meio alternativo	Água em solução de glicol até 30%
Meio permissível	District heating/cooling circulation water
Mounting version	Free
Number of ports	2
PN alternative VSP	0
Pressure class	PN 16
Pressure controller	No
Pressure nominal [bar]	16 bar
Product Group	Pressure flow controllers
REACH Candidate List substances 0.1	Lead (CAS no. 7439-92-1)
Sealing DP material	EPDM
Setting Type	None
Stem position	Normally open
Temperatura do meio [°C] [Max]	150 °C
Temperatura do meio [°C] [Min]	2 °C
Type	AVQ
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 25

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