RAVI-VMT, DN 20, 2.4 m³/h, 43 °C - 65 °C, 2 m, External Thread

013U8082

RAVI-VMT PN10 20/2,4 43-65/2m ext. thr

Product details

Gross weight 0.956 Kilogram
Net weight 0.956 Kilogram
Volume 2.293 Liter
EAN 5702421500569

 

Ambient temperature [°C] [max] 70 °C
Ambient temperature [°C] [min] 0 °C
Approval standard DIN 14597:2005-12 TR838
Capillary tube length [m] 2 m
Cavitation factor 0.5
Connection size G 1 A
Connection standard ISO 228/1
Connection types External Thread
Contain batteries No
Description RAVI-VMT PN10 20/2,4 43-65/2m ext. thr
Diameter [mm] 20 mm
Differential pressure range [bar] [Max] 0.8 bar
EU RoHS compliance Yes with exemptions
Flow characteristic Linear
Flow control No
Function Temp. controller
Function VSP - P No
Function VSP - Q No
Function VSP - T Yes
Impulse tube material Copper mat. No 2.0090
Kvs values [m³/h] 2.4 m³/h
Media temperature [°C] [Max] 120 °C
Media temperature [°C] [Min] 2 °C
Media temperature at sensor [°C] [Max] 120 °C
Medium alternative Glycolic water up to 30%
Permissible media District heating/cooling circulation water
Pressure nominal [bar] 10 bar
Product group Temperature controllers
REACH Candidate List substances Lead (CAS no. 7439-92-1)
Rection time close [sec] 3 "
Rection time open [sec] 3 "
Return limiter function No
Temperature control Yes
Temperature sensor diameter [mm] 9.5 mm
Temperature sensor material 铜材No. 2.0090
Temperature sensor mounting Colder
Temperature setting range [°C] [Max] 65 °C
Temperature setting range [°C] [Min] 43 °C
Transport temperature [°C] [Max] 50 °C
Transport temperature [°C] [Min] -20 °C
Type RAVI-VMT
Valve size DN 20
介质 pH 值 [最低] 7
介质 pH 值 [最高] 10
接口数量 2
温度传感器长度 [mm] 150 mm
阀体材质 黄铜 CuZn40Pb2 W. 编号 2.0402
阀芯/底座密封材质 NBR / 黄铜 W. No 2.0402

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Software and firmware to extend functionality