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AVPQ, PN 16, DN 25, Flow rate [m³/h]: 0.10 - 4.50, 0.20 bar - 1.00 bar, External Thread, G 1 1/4 A, Mounting version: Return
AVPQ, PN 16, DN 25, Flow rate [m³/h]: 0.10 - 4.50, 0.20 bar - 1.00 bar, External Thread, G 1 1/4 A, Mounting version: Return

003H6487

AVPQ PN16 25/8 0,2-1,0/0,2 thread return

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Product details

Gross weight 3.29 Kilogram
Net weight 3.29 Kilogram
Volume 10.108 Liter
EAN 5702421540060

 

Actuator diaphragm material EPDM
Application District Heating
Cavitation factor 0.6
Cavitation factor 100% 0.38
Cavitation factor 25% 0.64
Cavitation factor 50% 0.57
Cavitation factor 75% 0.55
China RoHS compliance Out of scope
Connection size G 1 1/4 A
Connection types External Thread
Description AVPQ PN16 25/8 0,2-1,0/0,2 thread return
Diameter [mm] 25 mm
Differential pressure range [bar] [Max] 12 bar
Differential pressure setting [bar] [Max] 1 bar
Differential pressure setting [bar] [Min] 0.2 bar
EU RoHS compliance Yes with exemptions
Flow control Yes
Flow limitation No
Flow rate [m³/h] 4.5 m³/h
Flow rate [m³/h] [Max] 4.5 m³/h
Flow rate [m³/h] [Min] 0.1 m³/h
Flow restrictor diff.pressure - dpb [bar] 0.2 bar
Function Diff. press. and flow controller
Function VSP - P Yes
Function VSP - Q Yes
Function VSP - T No
In scope of WEEE and contain batteries No
Kvs values [m³/h] 8 m³/h
Leakage rate [% Kvs] 0.02
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 150 °C
Media temperature [°C] [Min] 2 °C
Medium alternative Glycolic water up to 30%
Mounting version Return
Number of ports 2
Permissible media District heating/cooling circulation water
PN alternative VSP 0
Pressure class PN 16
Pressure controller Differential pressure controller
Pressure nominal [bar] 16 bar
Product group Pressure flow controllers
REACH Candidate List substances Lead (CAS no. 7439-92-1)
SCIP dossier no. a883467d-7d07-451c-98b2-12e7e7816a62
SCIP dossier product name AVPQ PN16 DN15-32
Sealing DP material EPDM
Select if the Shock valve should be with a Fixed pressure or Adjustablepressure Adjustable
Stem position Normally open
Type AVPQ
UK RoHS compliance Out of scope
Valve body material Red bronze CuSn5ZnPb (Rg5)
Valve cone DP material Dezincing free brass CuZn36Pb2As
Valve seat material Stainless steel, mat. No. 1.4571
Valve size DN 25

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