FORMULA CALCULATION & CONVERSION

Flow Coefficient(Gas)

* t=23;QG=1

Flow Coefficient(Gas) Flow Coefficient(Gas)
Flow Coefficient(Gas) Flow Coefficient(Gas)

Inlet pressure (P1)

bar

Outlet pressure (P2)

bar

CV

Flow (Q)

l/min

Flow Coefficient (Water)

Flow Coefficient (Water)

Inlet pressure (P1)

bar

Outlet pressure (P2)

bar

CV

Flow (Q)

l/min

CV(Gas)

* t=23;QG=1

Flow Coefficient(Gas) Flow Coefficient(Gas)
Flow Coefficient(Gas) Flow Coefficient(Gas)

Inlet pressure (P1)

bar

Outlet pressure (P2)

bar

Flow (Q)

l/min

CV

CV(Water)

* QL=1

CV(Water)

Inlet pressure (P1)

bar

Outlet pressure (P2)

bar

Flow (Q)

l/min

CV

Effective Orifice

* t=23;QG=1

CV=S/18 ; Q=CV*980

Effective orifice (S)

mm2

Flow (Q)

bar

CV

l/min

Cylinder Theoretical Force

F=P*A(orB)-f
A=𝝅*Tr2 (Tr=Bore radius)
B=A-(𝝅*Tr2) (tr=Piston rod radius)

Cylinder Theoretical Force

Bore(T)

mm

Piston Rod(t)

mm

Air Pressure(P)

Mpa

Friction Drag(f)

N

Piston Area A

mm2

Piston Area B

mm2

Cylinder Force

N

Cylinder Force

N

Compressed Air Consumption

Compressed Air Consumption Compressed Air Consumption

Bore(T)

mm

Piston Rod(t)

mm

Air Pressure(P)

Mpa

Cylinder Stroke(L)

N

Operation Cycle(n)

mm2

Piston Area A

mm2

Piston Area B

mm2

Air Consumption(Qn)

N

Conversion Chart

Flow (Q)

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min
(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min
(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

L/min

m3/s

L/s

cm3/s

sccm

m3/min

L/h

ft3/min(scfm)

gallon
min UK

gallon
min USA

Pressure

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2O

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i

bar

kPa

Mpa

mbar

Pa

Kgf/cm2

cmH2

mmHg

p.s.i