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Siemens VVF53.125-220K Siemens two-way valve
Overview NameID Product Description SKD
Product details
Overview
Name |
ID |
Product Description |
SKD. . Δpmax |
SKD. . Δps |
SKB. [UNK]pmax |
SKB. [UNK]ps |
SKC. . Δpmax |
SKC. . Δps |
nominal diameter |
kvsRated flow coefficient when the valve is fully open |
|---|---|---|---|---|---|---|---|---|---|---|
VVF53.100-150K |
101623438 |
S55208-V158/VFV53.100-150K flange two-way valve body PN25 |
1250 kPa |
2500 kPa |
100 |
150 m3/h |
||||
VVF53.125-220K |
101623439 |
S55208-V159/VFV53.125-220K flange two-way valve body PN25 |
1250 kPa |
2500 kPa |
125 |
220 m3/h |
||||
VVF53.150-315K |
101623440 |
S55208-V160/VFV53.150-315K flange two-way valve body PN25 |
1250 kPa |
2500 kPa |
150 |
315 m3/h |
||||
VVF53.200-450K |
101616175 |
VVF53.200-450K regulating valve |
800 kPa |
1200 kPa |
200 |
450 m3/h |
||||
VVF53.250-630K |
101616176 |
VVF53.250-630K regulating valve |
800 kPa |
1000 kPa |
250 |
630 m3/h |
||||
VVF53.50-40K |
101293125 |
Flange connected two-way regulating valve, PN25，DN50，kvs40， Pressure compensation |
1250 kPa |
2500 kPa |
1250 kPa |
2500 kPa |
50 |
40 m3/h |
||
VVF53.65-63K |
101293126 |
Flange connected two-way regulating valve, PN25，DN65，kvs63， Pressure compensation |
1250 kPa |
2500 kPa |
65 |
63 m3/h |
||||
VVF53.80-100K |
101293127 |
Flange connected two-way regulating valve, PN25，DN80，kvs100， Pressure compensation |
1250 kPa |
2500 kPa |
80 |
100 m3/h |
function
BPZ:VVF53..K
Two way seat valve PN25 with flange connection and balanced valve core design
Flanges with connection to ISO 7005
Used for open and closed systems, cooling water? Frozen water? Control of low-temperature hot water, high-temperature hot water, saltwater, heat transfer oil, saturated steam, and superheated steam
technical specifications
itinerary |
DN 50: 20 mm; From DN 65: 40 mm |
leakage rate |
0...0.01 % of kvsvalue |
medium temperature |
-5…220 °C |
Valve flow characteristics |
Equal percentage; kvs220/315 linear |
Adjustable valve ratio |
> 100 |
Allow work pressure |
2500 kPa |
valve body |
Nodular cast iron EN-GJS-400-18-LT |
Valve internal material |
CrNi steel |
rated pressure |
PN 25 |
Absolute pressure p1 steam |
1600 kPa ABS |
Technical Specifications Table |
N4405 |
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