AVTB, PN 16, DN 20, 3.40 m³/h, Internal thread | Combined Thermostatic Controllers | Self-acting Thermostats | Climate Solutions for heating

Product details

Gross weight	0.729 Kilogram
Net weight	0.693 Kilogram

Volume	1.203 Liter
EAN	5702428486965

Ambient temperature [°C] [max]	70 °C
Ambient temperature [°C] [min]	0 °C
Approval standard	ETA VA 1.54/18952
Cavitation factor	0.4
China RoHS compliance	Out of scope
Cone /seat sealing material	NBR / Brass W. No 2.0402
Connection size	Rp 1/2
Connection standard	ISO 7/1
Connection types	Internal thread
Description	AVTB, FJV, AVD(S)A Valve DN20 i.thr, I-p
Diameter [mm]	20 mm
Differential pressure range [bar] [Max]	10 bar
EU RoHS compliance	Yes with exemptions
EU RoHS exemption clause	6(c)
Flow characteristic	Linear
Function	Valve DN20
Function VSP - P	No
Function VSP - Q	No
Function VSP - T	No
In scope of WEEE and contain batteries	No

Kvs values [m³/h]	3.4 m³/h
Media pH [Max]	10
Media pH [Min]	7
Media temperature [°C] [Max]	130 °C
Media temperature [°C] [Min]	2 °C
Medium alternative	Glycolic water up to 30%
Number of ports	2
Permissible media	District heating/cooling circulation water
Pressure class	PN 16
Pressure nominal [bar]	16 bar
Product group	Temperature controllers
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
Transport temperature [°C] [Max]	50 °C
Transport temperature [°C] [Min]	-20 °C
Type	AVTB
UK RoHS compliance	Out of scope
Valve body material	Brass CuZn40Pb2 W. no 2.0402
Valve cone material	NBR rubber
Valve seat material	Cr Ni steel W.no 1.4301
Valve size	DN 20

Ambient temperature [°C] [max]	70 °C
Ambient temperature [°C] [min]	0 °C
Approval standard	ETA VA 1.54/18952
Cavitation factor	0.4
China RoHS compliance	Out of scope
Cone /seat sealing material	NBR / Brass W. No 2.0402
Connection size	Rp 1/2
Connection standard	ISO 7/1
Connection types	Internal thread
Description	AVTB, FJV, AVD(S)A Valve DN20 i.thr, I-p
Diameter [mm]	20 mm
Differential pressure range [bar] [Max]	10 bar
EU RoHS compliance	Yes with exemptions
EU RoHS exemption clause	6(c)
Flow characteristic	Linear
Function	Valve DN20
Function VSP - P	No
Function VSP - Q	No
Function VSP - T	No
In scope of WEEE and contain batteries	No
Kvs values [m³/h]	3.4 m³/h
Media pH [Max]	10
Media pH [Min]	7
Media temperature [°C] [Max]	130 °C
Media temperature [°C] [Min]	2 °C
Medium alternative	Glycolic water up to 30%
Number of ports	2
Permissible media	District heating/cooling circulation water
Pressure class	PN 16
Pressure nominal [bar]	16 bar
Product group	Temperature controllers
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
Transport temperature [°C] [Max]	50 °C
Transport temperature [°C] [Min]	-20 °C
Type	AVTB
UK RoHS compliance	Out of scope
Valve body material	Brass CuZn40Pb2 W. no 2.0402
Valve cone material	NBR rubber
Valve seat material	Cr Ni steel W.no 1.4301
Valve size	DN 20