003L7020
Part Number: 003L7020
Product Information
Extended Description
003L7020 Danfoss: AVTQ PN16 20/3,2 35C thread return
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
Contain batteries
No
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
Kvs values [mÂł/h]
3.2 mÂł/h
Leakage rate [% Kvs]
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
003L7107
AVTQ Main valve DN20 incl. valve insert
003L3154
AVTQ Gasket for diaphragm housing
003L7100
AVTQ Thermostatic act.incl.sens.stuf.box
003L7101
AVTQ Compression fittings (4pcs)
003L7108
AVTQ Pilot valve DN20excl.compr.fittings
003L7111
Diaphragms, EPDM, Water (AGFW FW510)
003L7120
AVTQ Sensor stuffing box incl. gasket
003H6903
Thread tailpieces, PN 25, DN 20, R 3/4; G 1, External Thread
003H6909
Weld-on tailpieces, PN 25, DN 20, G 1
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