www.SpiraxSarco.com/
Enquiries@SpiraxSarco.com
+44 (0)1242 521361
Valve Sizing - Water
Outputs
Upstream Pressure
Downstream Pressure
Volumetric Flow Rate
Flow Coefficient
Upstream Pressure
bar gauge
m H2O gauge
bar absolute
mbar gauge
Pa (N/m²) gauge
kPa (kN/m²) gauge
MPa gauge
psi gauge
atm gauge
at (kgf/cm²) gauge
in H2O gauge
ft H2O gauge
mm Hg (Torr) gauge
in Hg gauge
mbar absolute
Pa (N/m²) absolute
kPa (kN/m²) absolute
MPa absolute
psi absolute
atm absolute
at (kgf/cm²) absolute
in H2O absolute
ft H2O absolute
m H2O absolute
mm Hg (Torr) absolute
in Hg absolute
Downstream Pressure
bar gauge
m H2O gauge
bar absolute
mbar gauge
Pa (N/m²) gauge
kPa (kN/m²) gauge
MPa gauge
psi gauge
atm gauge
at (kgf/cm²) gauge
in H2O gauge
ft H2O gauge
mm Hg (Torr) gauge
in Hg gauge
mbar absolute
Pa (N/m²) absolute
kPa (kN/m²) absolute
MPa absolute
psi absolute
atm absolute
at (kgf/cm²) absolute
in H2O absolute
ft H2O absolute
m H2O absolute
mm Hg (Torr) absolute
in Hg absolute
Volumetric Flow Rate
L/s (dm³/s)
L/min (dm³/min)
L/h (dm³/h)
m³/s
m³/h
cfm (ft³/min)
ft³/h
UK gallon/min
UK gallon/h
US gallon/min
US gallon/h
Flow Coefficient
Kv
Cv (UK)
Cv (US)
Av
Differential Pressure
at (kgf/cm²)
atm
bar
ft H2O
in H2O
in Hg
kPa (kN/m²)
m H2O
mbar
mm Hg (Torr)
MPa
Pa (N/m²)
psi