SDCHENXUAN PRODUCTS
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VVF53.125-250 2-port PN25 DN125
VVF53 2-port seat valve PN25 with flanged connections
Stock no. BPZ:VVF53..
With flanged connections to ISO 7005
For cooling, chilled, low and high temperature water, brine, heat transfer oils, saturated and superheated steam in open and closed circuits
Additional info
When using valves of the V..F43.., V..F53.. lines with a stem heating element and a medium temperature of below -5 °C, the stem sealing gland must be replaced.
|
Attribute |
Value |
|
Stroke |
To DN 50: 20, From DN 65: 40 mm |
|
Leakage rate |
0...0.01 % of k vs value |
|
Medium |
Water, Water with anti-freeze |
|
Medium temperature |
-20…220 °C |
|
Valve characteristic |
Equal percentage, k vs 250/400 linear |
|
Rangeability |
DN 15, k vs ≤ 1,25 m³/h: >50, DN 15...150: >100 |
|
Permissible operating pressure |
2500 kPa |
|
Material, valve body |
Nodular cast iron EN-GJS-400-18-LT |
|
Material, inside set |
Stainless steel |
|
PN class |
PN 16 / PN 25 |
|
Absolute pressure p1 steam |
1600 kPa abs |
Product Variants
VVF53.15-0.16 - 2-port seat valve, flanged, PN25, DN15, kvs 0.16
VVF53.15-0.2 - 2-port seat valve, flanged, PN25, DN15, kvs 0.2
VVF53.15-0.25 - 2-port seat valve, flanged, PN25, DN15, kvs 0.25
VVF53.15-0.32 - 2-port seat valve, flanged, PN25, DN15, kvs 0.32
VVF53.15-0.4 - 2-port seat valve, flanged, PN25, DN15, kvs 0.4
VVF53.15-0.5 - 2-port seat valve, flanged, PN25, DN15, kvs 0.5
VVF53.15-0.63 - 2-port seat valve, flanged, PN25, DN15, kvs 0.63
VVF53.15-0.8 - 2-port seat valve, flanged, PN25, DN15, kvs 0.8
VVF53.15-1 - 2-port seat valve, flanged, PN25, DN15, kvs 1
VVF53.15-1.25 - 2-port seat valve, flanged, PN25, DN15, kvs 1.25
VVF53.15-1.6 - 2-port seat valve, flanged, PN25, DN15, kvs 1.6
VVF53.15-2 - 2-port seat valve, flanged, PN25, DN15, kvs 2
VVF53.15-2.5 - 2-port seat valve, flanged, PN25, DN15, kvs 2.5
VVF53.15-3.2 - 2-port seat valve, flanged, PN25, DN15, kvs 3.2
VVF53.15-4 - 2-port seat valve, flanged, PN25, DN15, kvs 4
VVF53.20-6.3 - 2-port seat valve, flanged, PN25, DN20, kvs 6.3
VVF53.25-10 - 2-port seat valve, flanged, PN25, DN25, kvs 10
VVF53.25-5 - 2-port seat valve, flanged, PN25, DN25, kvs 5
VVF53.25-6.3 - 2-port seat valve, flanged, PN25, DN25, kvs 6.3
VVF53.25-8 - 2-port seat valve, flanged, PN25, DN25, kvs 8
VVF53.32-16 - 2-port seat valve, flanged, PN25, DN32, kvs 16
VVF53.40-12.5 - 2-port seat valve, flanged, PN25, DN40, kvs 12.5
VVF53.40-16 - 2-port seat valve, flanged, PN25, DN40, kvs 16
VVF53.40-20 - 2-port seat valve, flanged, PN25, DN40, kvs 20
VVF53.40-25 - 2-port seat valve, flanged, PN25, DN40, kvs 25
VVF53.50-31.5 - 2-port seat valve, flanged, PN25, DN50, kvs 31.5
VVF53.50-40 - 2-port seat valve, flanged, PN25, DN50, kvs 40
VVF53.65-63 - 2-port seat valve, flanged, PN25, DN65, kvs 63
VVF53.80-100 - 2-port seat valve, flanged, PN25, DN80, kvs 100
VVF53.100-160 - 2-port seat valve, flanged, PN25, DN100, kvs 160
VVF53.125-250 - 2-port seat valve, flanged, PN25, DN125, kvs 250
VVF53.150-400 - 2-port seat valve, flanged, PN25, DN150, kvs 360
Product Variants
VVF53.15-0.16 - 2-port seat valve, flanged, PN25, DN15, kvs 0.16
VVF53.15-0.2 - 2-port seat valve, flanged, PN25, DN15, kvs 0.2
VVF53.15-0.25 - 2-port seat valve, flanged, PN25, DN15, kvs 0.25
VVF53.15-0.32 - 2-port seat valve, flanged, PN25, DN15, kvs 0.32
VVF53.15-0.4 - 2-port seat valve, flanged, PN25, DN15, kvs 0.4
VVF53.15-0.5 - 2-port seat valve, flanged, PN25, DN15, kvs 0.5
VVF53.15-0.63 - 2-port seat valve, flanged, PN25, DN15, kvs 0.63
VVF53.15-0.8 - 2-port seat valve, flanged, PN25, DN15, kvs 0.8
VVF53.15-1 - 2-port seat valve, flanged, PN25, DN15, kvs 1
VVF53.15-1.25 - 2-port seat valve, flanged, PN25, DN15, kvs 1.25
VVF53.15-1.6 - 2-port seat valve, flanged, PN25, DN15, kvs 1.6
VVF53.15-2 - 2-port seat valve, flanged, PN25, DN15, kvs 2
VVF53.15-2.5 - 2-port seat valve, flanged, PN25, DN15, kvs 2.5
VVF53.15-3.2 - 2-port seat valve, flanged, PN25, DN15, kvs 3.2
VVF53.15-4 - 2-port seat valve, flanged, PN25, DN15, kvs 4
VVF53.20-6.3 - 2-port seat valve, flanged, PN25, DN20, kvs 6.3
VVF53.25-10 - 2-port seat valve, flanged, PN25, DN25, kvs 10
VVF53.25-5 - 2-port seat valve, flanged, PN25, DN25, kvs 5
VVF53.25-6.3 - 2-port seat valve, flanged, PN25, DN25, kvs 6.3
VVF53.25-8 - 2-port seat valve, flanged, PN25, DN25, kvs 8
VVF53.32-16 - 2-port seat valve, flanged, PN25, DN32, kvs 16
VVF53.40-12.5 - 2-port seat valve, flanged, PN25, DN40, kvs 12.5
VVF53.40-16 - 2-port seat valve, flanged, PN25, DN40, kvs 16
VVF53.40-20 - 2-port seat valve, flanged, PN25, DN40, kvs 20
VVF53.40-25 - 2-port seat valve, flanged, PN25, DN40, kvs 25
VVF53.50-31.5 - 2-port seat valve, flanged, PN25, DN50, kvs 31.5
VVF53.50-40 - 2-port seat valve, flanged, PN25, DN50, kvs 40
VVF53.65-63 - 2-port seat valve, flanged, PN25, DN65, kvs 63
VVF53.80-100 - 2-port seat valve, flanged, PN25, DN80, kvs 100
VVF53.100-160 - 2-port seat valve, flanged, PN25, DN100, kvs 160
VVF53.125-250 - 2-port seat valve, flanged, PN25, DN125, kvs 250
VVF53.150-400 - 2-port seat valve, flanged, PN25, DN150, kvs 360