calculation and selection
Data sheet
selection
repair
function
where to install
types of valves
installation
specifications
how does it work
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Model
654
Manufacturer
Country
Italy
Allowable working fluids
Water
Connection type
internal thread
Mechanism
rotary (swing)
Execution
non-spring-loaded
Tmax (for water)
225 °C
Tmin (for water)
2 °C
Body material
stainless steel
technical
specifications
price
| DN mm |
Kvs m³/h |
l mm |
m kg |
PN bar |
price |
|---|---|---|---|---|---|
| 8 | 50 | 16 | add your price | ||
| 10 | 50 | 16 | add your price | ||
| 15 | 58 | 16 | add your price | ||
| 20 | 65 | 16 | add your price | ||
| 25 | 80 | 16 | add your price | ||
| 32 | 92 | 16 | add your price | ||
| 40 | 105 | 16 | add your price | ||
| 50 | 125 | 16 | add your price |
DN - nominal diameter, mm.
m - mass, kg.
L - length along pipeline axis, mm.
PN - nominal pressure, bar.
Kvs - flow coefficient, corresponds to water flow rate in m³/h at which pressure loss on pipeline fittings equals 1 bar.
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