On-Line Compressible Flow Pressure Loss
Enter Conditions Below:
PROJECT DATA
Job Number:
Client:
Date:
Line Number:
Fluid:
FLUID AND PIPING
None of these fields can be left blank, enter 0 if necessary
Nominal Pipe Size:
0.5
0.75
1
1.5
2
2.5
3
4
5
6
8
10
12
14
16
18
24
30
Pipe Schedule:
SCH 40
SCH 80
SCH 160
Sanitary OD Tubing
Piping Material:
CLEAN COMMERCIAL STEEL PIPE
GALVANIZED IRON
DRAWN TUBING
CAST IRON
PVC PIPE
FIBERGLASS PIPE
ASPHALTED CAST IRON
Flow Rate:
Pounds per Hour
SCFM
ACFM
MMSCFD
Viscosity (cP):
Typical Values
Temperature (F):
Gas Molecular Weight:
Specific Heat Ratio:
Typical Values
Compressibility Factor:
Inlet Pressure (PSIG):
Piping Length (ft):
VALVES AND FITTINGS
None of these fields can be left blank, enter 0 if necessary
Flanged or Butt-Welded Elbows
Long Radius Elbows
Short Radius Elbows
5 Diameter Elbows
45 Degree Elbows
Threaded Elbows
90 Degree Elbows
45 degree Elbows
Tees
Tee Flow Through
Tee Flow Branch
Valves
Gate
Globe
Swing Check
Lift Check
3 Way Plug
Ball
Plug
Butterfly 2in. to 8in.
Butterfly 10in. to 14in.
Butterfly Greater Than 14in.
Angle Valve Flow Up
Angle Valve Flow Down
Entrance and Exits
Pipe Entrance
Pipe Exit
Reducers and Increasers
No. of Increasers
Increaser Outlet Size (in)
No. of Reducers
Reducer Outlet Size (in)