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Temperature controller AVTB

AVTB-RA, 3/4# NPT BRASS TEMP REGULATOR COOLING,

003N7032RA

3/4# NPT BRASS TEMP REGULATOR COOLING,

Product specifications

Characteristic
Value
Ambient temperature [°C] [max]70 °C
Ambient temperature [°C] [min]0 °C
Approval standardETA VA 1.54/18952
Capillary tube length [m]0.0 m
Cavitation factor0.40
Cone /seat sealing materialNBR / DZR brass BS 2872 / CZ132
Connection sizeNPT 3/4
Connection typesInternal thread
Description3/4# NPT BRASS TEMP REGULATOR COOLING,
DG Indicator ProfileOther Dangerous Goods
Diameter [mm]20 mm
Differential pressure range [bar] [Max]10.00 bar
Flow characteristicLinear
FunctionTemp. controller
Function VSP - PNo
Function VSP - QNo
Function VSP - TNo
Impulse tube materialCopper mat. No 2.0090
In scope of WEEE and contain batteriesNo
Kvs values [m³/h]3.40 m³/h
Material Description3/4" NPT BRASS TEMP REGULATOR COOLING,
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]130 °C
Characteristic
Value
Media temperature [°C] [Min]2 °C
Media temperature at sensor [°C] [Max]55 °C
Medium alternativeGlycolic water up to 30%
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
Pressure nominal [bar]16 bar
Product groupTemperature controllers
Product lineDistrict Energy Controls
Product TypeAVTB-RA
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Rection time close [sec]15 "
Rection time open [sec]3 "
Sensor connectionM22x1 / R3/4 ext thread acc. DIN 2999
Temperature sensor diameter [mm]18.0 mm
Temperature sensor length [mm]210 mm
Temperature sensor materialCopper mat. No 2.0090
Temperature setting range [°C] [Max]30 °C
Temperature setting range [°C] [Min]0 °C
Transport temperature [°C] [Max]50 °C
Transport temperature [°C] [Min]-20 °C
Valve body materialBrass CuZn40Pb2 W. no 2.0402
Valve cone materialNBR rubber
Valve seat materialCr Ni steel W.no 1.4301

General specifications

Characteristic
Value
Gross weight1.739 Kilogram
Net weight1.739 Kilogram
Characteristic
Value
Proposition 65Cancer and Reproductive Harm