003H6612

Part Number: 003H6612
003H6612
Manufacturer
Danfoss
Part number
003H6612
Category

Product Information

Extended Description

003H6612 Danfoss: AVPA PN25 40/20 0,3-2,0 flange bypass
Gross weight
12.85 Kilogram
Net weight
12.29 Kilogram
Volume
25.5 Liter
EAN
5702421541326
Actuator diaphragm material
EPDM
Application
District Heating
Cavitation factor
0.6
Cavitation factor 100%
0.34
Cavitation factor 25%
0.58
Cavitation factor 50%
0.52
Cavitation factor 75%
0.5
China RoHS compliance
Out of scope
Connection types
Flange
Contain batteries
No
Description
AVPA PN25 40/20 0,3-2,0 flange bypass
Diameter [mm]
40 mm
Differential pressure range [bar] [Max]
16 bar
Differential pressure setting [bar] [Max]
2 bar
Differential pressure setting [bar] [Min]
0.3 bar
EU RoHS compliance
Out of scope
Flow control
No
Flow limitation
No
Function
Diff. press. relief controller
Function VSP - P
Yes
Function VSP - Q
No
Function VSP - T
No
Kvs values [mÂł/h]
20 mÂł/h
Leakage rate [% Kvs]
0.05
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
Bypass
Number of ports
2
Permissible media
District heating/cooling circulation water
PN alternative VSP
16
Pressure class
PN 25
Pressure controller
Differential pressure relief controller
Pressure nominal [bar]
25 bar
Product group
Pressure flow controllers
REACH Candidate List substances
Lead (CAS no. 7439-92-1)
SCIP dossier no.
d82d5b9f-618e-427e-a21f-592d45afaeed
Sealing DP material
EPDM
Setting Type
Adjustable
Stem position
Normally closed
Type
AVPA
UK RoHS compliance
Out of scope
Valve body material
Ductile iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone DP material
Dezincing free brass CuZn36Pb2As
Valve seat material
Stainless steel, mat. No. 1.4571
Valve size
DN 40
003H6835
Actuators and adjustment parts, For product type: AVP, 0.30 bar - 2.00 bar, 0.30 bar - 2.00 bar, Mounting version: Flow
How to avoid pressure oscillations in district heating systems Hydraulic balance in a district cooling system Hydraulic balance in a district heating system Improved temperature control and hydronic balance for your benefit Save energy with efficient and safe steam distribution Track down and solve any hydronic imbalance with self acting controls Hydraulic balancing reduces refrigerations costs significantly AVPA (PN16, PN25) AVPA (Generation 2006) Danfoss EU 230530EN0858104.05 Actuators pressure flow and temperature BV UKCA-0041-PESR-H-DAF 001-22-FBR Danfoss UK 230612EN0856102.02 Self-acting differential pressure relief controller type AVPA 3D STEP CAD model of AVPA - 003H6612 AVPA_PN25_Flange_DN40_2D AVPA_PN25_Flange_DN40_3D

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