10720 Oventrop
Check valve threaded
production of discontinued
calculation and selection
97 % - model rating
Техническое описание
selection
repair
function
where to install
types of valves
installation
specifications
how does it work
Model
10720
Manufacturer
Country
Germany
Allowable working fluids
Water
Connection type
internal thread
Mechanism
lift
Execution
spring-loaded
Tmax (for water)
120 °C
Tmin (for water)
-10 °C
Body material
bronze
technical
specifications
price
| DN mm |
Kvs m³/h |
l mm |
m kg |
PN bar |
price |
|---|---|---|---|---|---|
| 10 | 2.5 | 64 | 16 | production of discontinued | |
| 15 | 3.8 | 66 | 16 | production of discontinued | |
| 20 | 6.0 | 75 | 16 | production of discontinued | |
| 25 | 13 | 80 | 16 | production of discontinued | |
| 32 | 17 | 97 | 16 | production of discontinued | |
| 40 | 19 | 107 | 16 | production of discontinued | |
| 50 | 30 | 124 | 16 | production of discontinued |
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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