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Preview Performance Summary
Preview Performance Curve
PDAnalysis Blower Sizing Tool
QUICK SELECTION
QUICK SELECTION
Pressure
Vacuum
OK
QUICK SELECTION
PRESSURE
Actual Flow
ICFM
M3/hr
Discharge Pressure
barA
barG
in H2OA
in H2OG
in HgA
in HgG
kg/cm2A
kg/cm2G
kPaA
kPaG
mbarA
mbarG
mm AqA
mm AqG
mm HgA
mm HgG
PSIA
PSIG
Inlet Temp
deg F
deg C
deg R
deg K
Ambient Pressure
barA
in H2OA
in HgA
kg/cm2A
kPaA
mbarA
mm AqA
mm HgA
PSIA
OK
QUICK SELECTION
VACUUM
Actual Flow
ICFM
M3/hr
Inlet Vacuum
barA
barVac
in H2OA
in H2OVac
in HgA
in HgVac
kg/cm2A
kg/cm2Vac
kPaA
kPaVac
mbarA
mbarVac
mm AqA
mm AqVac
mm HgA
mm HgVac
PSIA
PSIVac
Inlet Temp
deg F
deg C
deg R
deg K
Ambient Pressure
barA
in H2OA
in HgA
kg/cm2A
kPaA
mbarA
mm AqA
mm HgA
PSIA
OK
PRESSURE
Pressure
Vacuum
Inlet Press. Drop
bar
in H2O
in Hg
kg/cm2
kPa
mbar
mm Aq
mm Hg
PSI
Discharge Press. Drop
bar
in H2O
in Hg
kg/cm2
kPa
mbar
mm Aq
mm Hg
PSI
FLOW
Actual Flow
ICFM
M3/hr
Standard Flow
SCFM
NM3/hr
Mass/Wt Flow
lb/sec
lb/min
lb/hr
kg/sec
kg/min
kg/hr
STANDARD CONDITIONS
Pressure
barA
in H2OA
in HgA
kg/cm2A
kPaA
mbarA
mm AqA
mm HgA
PSIA
PSIG
Rel. Humidity
%
Temperature
deg F
deg C
deg R
deg K
UNIT PERFORMANCE
Select Blower Series
Select Blower Model
RPM
GAS COMPOSITION
Air
Gas / Mixture
Name
Percent
Remove
Air
Std. Natural Gas
Acetylene
Ammonia
Argon
Benzene
Carbon Dioxide
Carbon Monoxide
Carbon Tetrachloride
Chlorine
CIS-2-Butane
Cyclohexane
Cyclopentane
Diisobutyl
Ethane
Ethyl Alcohol
Ethyl Chloride
Ethylbenzene
Ethyl Ether
Ethylene
Helium
Hydro Fluoro Carbon
Hydrogen
Hydrogen Chloride
Hydrogen Sulfide
Isobutane
Isobutene
Isooctane
Isopentane
Isoprene
Isopropylbenzene
Methane
Methyl Alcohol
Methyl Chloride
Methylcyclohexane
Methylcyclopentane
N-Butane
N-Decane
N-Heptane
N-Hexane
N-Octane
N-Nanane
N-Pentane
N-Xylene
Neohexane
Neopentane
Nitrogen
O-xylene
Oxygen
P-xylene
Propane
Propene
R11
R12
R13
R21
R22
R23
R114
Styrene
Sulfur Dioxide
Toluene
Trans-2-Butane
Triptane
Water Vapor
1,2-Butadiene
1,3-Butadiene
1-Butene
1-Pentene
2,3-Dimethylbutane
2,2-Dimethylpentane
2,4-Dimethylpentane
2-Methylhexane
2-Methylpentane
3,3-Demethylpentane
3-Ethylpentane
3-Methylhexane
3-Methylpentane
[Add New]
[Unknown]
Add
% by volume
% by weight
Normalize
Mwt
Cp
K Factor
Spec Grav
Notice: All gas units are subject to factory evaluation for suitability to use.
PROCESS CONDITIONS
Elevation
Feet
Meters
Inlet Temp
deg F
deg C
deg R
deg K
Ambient Press.
barA
in H2OA
in HgA
kg/cm2A
kPaA
mbarA
mm AqA
mm HgA
PSIA
System Disch. Press.
barA
barG
in H2OA
in H2OG
in HgA
in HgG
kg/cm2A
kg/cm2G
kPaA
kPaG
mbarA
mbarG
mm AqA
mm AqG
mm HgA
mm HgG
PSIA
PSIG
Ambient Temp.
deg F
deg C
deg R
deg K
Relative Humidity
%
Blower Inlet Press.
barA
barVac
in H2OA
in H2OVac
in HgA
in HgVac
kg/cm2A
kg/cm2Vac
kPaA
kPaVac
mbarA
mbarVac
mm AqA
mm AqVac
mm HgA
mm HgVac
PSIA
PSIVac
Open System
Closed System
OPTIONAL BLOWER SELECTION CRITERIA
Max Unit Speed
RPM
% of max RPM
Direct Drive
60 Hz
50 Hz
Max Pressure Rise
%
Specify Speed
RPM
Max Gear Speed
feet/min
Flow Tolerance +/-
%
Min B10 Bearing Life
Hours
Days
Years
MODELS TO SELECT
Roots (URAI, RAM, etc)
Roots RAM-X Trilobe
Roots Flo
Roots DVJ
BLOWER CHART
Sort Output by
Price
Horsepower
Noise
Run Blower Selection
Switch to Unit Performance
Preview Performance Data Sheet for Selected Blower
Preview Performance Curve for Selected Blower
Single performance curve at actual operating pressure.
Multiple curves at a range of pressures, using standard inlet conditions.
Multiple curves at a range of pressures, using actual inlet conditions.