065B2455
Part Number: 065B2455
Product Information
Extended Description
065B2455 Danfoss: VFGS2 PN40 25/8 2-way flange flow/ret
Gross weight
10.229 Kilogram
Net weight
10.229 Kilogram
Volume
11.93 Liter
EAN
5702421803721
Application
Steam
Cavitation factor
0.6
China RoHS compliance
Out of scope
Connection types
Flange
Contain batteries
No
Description
VFGS2 PN40 25/8 2-way flange flow/ret
Diameter [mm]
25 mm
Differential pressure range [bar] [Max]
20 bar
EU RoHS compliance
Out of scope
Flow characteristic
Linear optimized
Function
Pressure relief
Kvs values [mÂł/h]
8 mÂł/h
Leakage through port max. [% Kvs]
0.03
Media pH [Max]
10
Media pH [Min]
7
Media temperature [°C] [Max]
350 °C
Media temperature [°C] [Min]
2 °C
Medium alternative
Circulation water
Mounting version
Free
Number of ports
2
Permissible media
Steam
Pressure class
PN 40
Pressure nominal [bar]
40 bar
Product group
Pressure flow controllers
REACH Candidate List substances
Lead (CAS no. 7439-92-1)
Spindle position
Normally open
Stroke [mm]
6 mm
Type
VFGS 2
UK RoHS compliance
Out of scope
Valve body material
Cast steel GP240GH (GS-C 25)
Valve cone material
Stainless steel, mat. No. 1.4021
Valve seat material
Stainless steel, mat. No. 1.4021
Valve size
DN 25
003G1464
Stuffing cone fi12 incl. EPDM O-rings,AF
065B2804
Valve Inserts, For product type: VFGS, PN 40, DN 25/32
003G1000
AFD, PN 25, 8.00 bar - 16.00 bar, 32 cm², Black
003G1001
AFD, PN 25, 3.00 bar - 12.00 bar, 32 cm², Red
003G1002
AFD, PN 25, 1.00 bar - 6.00 bar, 80 cm², Red
003G1003
AFD, PN 25, 0.50 bar - 3.00 bar, 80 cm², Yellow
003G1004
AFD, PN 25, 0.10 bar - 0.70 bar, 250 cm², Yellow
003G1005
AFD, PN 25, 0.15 bar - 1.50 bar, 250 cm², Red
003G1006
AFD, PN 25, 0.05 bar - 0.40 bar, 630 cm², Yellow
003G1393
Stem extension ZF 6, AF range, DN 15-125
003G1394
Stem extension ZF 4, AF range, DN 15-125
003G1395
Stem extension ZF 4, FKM, AF range, DN 15-125
Making applications future proof, all our knowledge – is now yours
Valve characteristics for motorized valves
Motorized Control Valves for district heating & cooling, heating and HVAC systems
Save energy with efficient and safe steam distribution
STW/VFG(S) 2, STW/AFT/VFG(S) 2
VFG / VFGS / VFU
VFG(S) 2 (21/25/27)/VFQ 2 (21), DN15-125
Danfoss EU 230612EN0854103.04
Actuators pressure flow and temperature
BV UKCA-0041-PESR-H-DAF 001-22-FBR
Danfoss UK 230612EN0855102.02
2-way seated valve type VFG 2
2-way seated valve type VFG 2
VFG2(VFGS2)_PN40_DN25_3D
VFG2(VFGS2)_PN40_DN25_2D
2-way seated valve type VFG 2
VFG2(VFGs2)_PN40_DN25_STEP
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