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AVTQ, PN 16, DN 20, 3.20 m³/h, 45 °C - 60 °C, 1.0 m, External Thread
AVTQ, PN 16, DN 20, 3.20 m³/h, 45 °C - 60 °C, 1.0 m, External Thread

003L7020

VVS: 8544331

AVTQ PN16 20/3,2 35C thread return

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Product details

Gross weight 3.572 Kilogram
Net weight 3.572 Kilogram
Volume 6.989 Liter
EAN 5702421500828

 

Ambient temperature [°C] [max] 70 °C
Ambient temperature [°C] [min] 0 °C
Capillary tube length [m] 1 m
Cavitation factor 0.6
Cone /seat sealing material EPDM / Stainless steel 1.4571
Connection size G 1 A
Connection standard ISO 228/1
Connection types External Thread
Control diaphragm material EPDM
Control ratio 100:1
Description AVTQ PN16 20/3,2 35C thread return
Diameter [mm] 20 mm
Differential pressure range [bar] [Max] 4 bar
EU RoHS compliance Yes with exemptions
Flow characteristic Split
Flow control No
Function Flow compensated temp. controller
Function VSP - P No
Function VSP - Q No
Function VSP - T No
Impulse tube material Copper mat. No 2.0090
In scope of WEEE and contain batteries No
Kvs values [m³/h] 3.2 m³/h
Leakage rate [% Kvs] 0.05
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 100 °C
Media temperature [°C] [Min] 2 °C
Media temperature at sensor [°C] [Max] 130 °C
Medium alternative Glycolic water up to 30%
Medium alternative 2 DHW Domestic hot water (clorine (cl) content max. 200 PPM)
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)
Rection time close [sec] 4 "
Rection time open [sec] 4 "
Return limiter function No
SCIP dossier no. bdce48b4-471c-4d45-8b58-0ffad9a3301c
SCIP dossier product name AVTQ PN16 20/3.2 35C THREAD RETURN
Sensor connection M22x1 / R3/4 ext thread acc. DIN 2999
Temperature control Yes
Temperature sensor diameter [mm] 15 mm
Temperature sensor length [mm] 90 mm
Temperature sensor material Copper mat. No 2.0090
Temperature setting range [°C] [Max] 60 °C
Temperature setting range [°C] [Min] 45 °C
Transport temperature [°C] [Max] 50 °C
Transport temperature [°C] [Min] -20 °C
Type AVTQ
Valve body material Rg5 W. no 2.1096.01
Valve cone material EPDM rubber
Valve seat material CrNi steel W. No 1.4404
Valve size DN 20

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