Calculate the Percentage of Open Area of Continuous Slot Screen
Input
Diameter
inches
mm
Slot Size
inches
mm
Wire Width
inches
mm
Rod Size
inches
mm
# Rods
Amount of Screen (ft)
Total GPM
% Screen Unobstructed
%
Calculate
Reset
Result
Q (ft3 per sec)
GPM Per Foot of Screen
Open Area % - Slot Size Only
%
OPEN AREA (sq. in.) - Including Rods
Surface Area of Screen (inches per ft)
OPEN AREA % - Including Rods
%
Entrance Velocity (EV) Ft/sec
Head Loss Through Screen (in feet)
Head Loss Through Screen (in inches)