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Conversion of litres per second into other
volumetric flow rate units

What do you want to convert?

Value

Significant digits

Unit

1 l/s =

Metric

0.0010000 m³/s
0.060000 m³/min
1,000.0 cm³/s
60,000 cm³/min
60.000 l/min
1.0000 l/s
3,600.0 l/h

American and British

0.035315 ft³/s
61.024 in³/s
15.85 USgal/min
0.26417 USgal/s
951.02 USgal/h
15.85 UKgal/min
0.26417 UKgal/s
951.02 UKgal/h

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Mass Flow Rate!

by Quang Hoang on 2010-06-01

Hi!
I have some problems with Mass Flow Rate Units. I don't Know how to convert between t/h ( Mass Flow Rate ) and Gallons/minute or m/s or... Because I must evaluate the mass flow rate of 2 different devices. One use t/h unit and one use m/s or Gallons/minute unit... Could you tell me How must I do to compare them?
Thanks!

conversion

by joe CERVANTES on 2010-05-28

conversion

Oil Viscosity

by Paul Lopez on 2010-05-19

Will you add an oil viscosity conversion in the near future>

I love this conversion tool!

Thank You.

conversion

by maxim on 2010-02-05

je veux savoir l equivalence 6l.m ou scfh avec le gaz argon

by Mr Nice Guy on 2010-03-09

If your 6 liters per min is at standard conditions, then it is simply:

6 liters/min x 2.118888 (ft³/h /liters/min)= answer in scfh

conversion

by Bob Pittman on 2010-02-03

I need some help. I need to answer the following: I need to know how to convert 5 feet per second into gallons minute or milliliters per minute. I realize those are two different fields but thats why I'm having problems. The answer I come up with seems impossible.(6.885 gpm) .75 inch schedule 80 pipe & 5 ft/sec velocity Any help would be appericated, Bob

by Mr Nice Guy! on 2010-03-09

I suppose your 5ft per sec is the speed of the flow in a 0,75" pipe (schedule 80).

So:

A 3/4" pipe as an O.D of 1.050 inches, with a wall thickness of 0.154. So the internal diameter is: 0.742"=0.061833 ft.

pi x diameter² / 4 = surface of pipe (ft²)

surface of pipe (ft²) x velocity (ft/s) = flow (ft³/s)

flow (ft³/s) * 448.83 (US-gallon/min / ft³/s) = Your answer in US-gallon per minute