RV181 Honeywell - Resideo
Check valve threaded
production of discontinued
calculation and selection
89 % - model rating
Техническое описание
selection
repair
function
where to install
types of valves
specifications
installation
how does it work
Model
RV181
Manufacturer
Honeywell - Resideo
Country
United States
Allowable working fluids
Water
Connection type
external thread
Mechanism
disc
Execution
spring-loaded
Tmax (for water)
70 °C
Tmin (for water)
2 °C
Body material
brass
technical
specifications
price
| DN mm |
Kvs m³/h |
l mm |
m kg |
PN bar |
price |
|---|---|---|---|---|---|
| 15 | 6.0 | 66 | 0.24 | 16 | production of discontinued |
| 20 | 10 | 77 | 0.35 | 16 | production of discontinued |
| 25 | 15 | 80 | 0.67 | 16 | production of discontinued |
| 32 | 28 | 90 | 0.95 | 16 | production of discontinued |
| 40 | 41 | 100 | 1.52 | 16 | production of discontinued |
| 50 | 70 | 115 | 2.27 | 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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