AVTB, PN 16, DN 25, 5.50 m³/h, 0 °C - 30 °C, 2.0 m, Internal thread

003N4232

AVTB 25 Thermostatic valve 0-30#C

產品詳情

總重 1.822 Kilogram
淨重 1.771 Kilogram
Volume 4.123 Liter
EAN 5702421100271

 

Approval standard ETA VA 1.54/18952
Capillary tube length [m] 2 m
Cavitation factor 0.4
China RoHS compliance Out of scope
Cone /seat sealing material NBR / Brass W. No 2.0402
Description AVTB 25 Thermostatic valve 0-30#C
Differential pressure range [bar] [Max] 10 bar
EU RoHS compliance Yes with exemptions
EU RoHS exemption clause 6(c)
Flow characteristic Linear
Flow control 常開
Function VSP - P 常開
Function VSP - Q 常開
Function VSP - T
Impulse tube material Copper mat. No 2.0090
In scope of WEEE and contain batteries No
Kvs values [m³/h] 5.5 m³/h
Media pH [Max] 10
Media pH [Min] 7
Media temperature at sensor [°C] [Max] 55 °C
Medium alternative Glycolic water up to 30%
Mounting version Free
Number of ports 2
Permissible media District heating/cooling circulation water
PN alternative VSP 10
Pressure class PN 16
Pressure nominal [bar] 16 bar
REACH Candidate List substances Lead (CAS no. 7439-92-1)
Rection time close [sec] 15 "
Rection time open [sec] 3 "
Return limiter function 常開
SCIP dossier no. f8e57504-cd2c-41cc-838c-1c04d70eea24
SCIP dossier product name AVTB
Temperature control
Temperature sensor diameter [mm] 18 mm
Temperature sensor length [mm] 210 mm
Temperature sensor material Copper mat. No 2.0090
Temperature setting range [°C] [Max] 30 °C
Temperature setting range [°C] [Min] 0 °C
Time constant [sec] 3 "
Transport temperature [°C] [Max] 50 °C
Transport temperature [°C] [Min] -20 °C
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 25
介質溫度 [°C] [最大值] 130 °C
介質溫度 [°C] [最小值] 2 °C
功能 Temp. controller
型號 AVTB
感測器接口 M22x1 / R3/4 ext thread acc. DIN 2999
接頭標準 ISO 7/1
環境溫度 [°C] [最大值] 70 °C
環境溫度 [°C] [最小值] 0 °C
產品群組 Temperature controllers
直徑 [mm] 25 mm
連接尺寸 Rp 1
連接類型 Internal thread

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Software and firmware to extend functionality