Microsoft Visual Basic

Flange Drawing
nyb Standard flange for fan outlet (or Outlet Damper). Size 1404 Pressure Blower
Drawn to scale: 1 inch = 0.63 inches on paper.
Outer Diameter (inches) = 9 Inner Diameter (inches) = 4
Bolt Circle (inches) = 7.5 Bolt Hole Diameter (inches) = 0.75
Number of Bolt Holes = 8
Bolt holes straddle vertical centerline.
These dimensions are not certified for construction. Use only for reference!
Dimension Source: C:\infosys\released\shared\DimensionsRemote.mdb
CIRC-7.5-8-0.75-1-4.0-9.0-0 Printed: 17 Jun 2006 15:16

Flange Drawing
nyb Standard flange for fan outlet (or Outlet Damper). Size 1406 Pressure Blower
Drawn to scale: 1 inch = 0.515 inches on paper.
Outer Diameter (inches) = 11 Inner Diameter (inches) = 6
Bolt Circle (inches) = 9.5 Bolt Hole Diameter (inches) = 0.875
Number of Bolt Holes = 8
Bolt holes straddle vertical centerline.
These dimensions are not certified for construction. Use only for reference!
Dimension Source: C:\infosys\released\shared\DimensionsRemote.mdb
CIRC-9.5-8-0.875-1-6.0-11.0-0 Printed: 17 Jun 2006 15:16

Flange Drawing
nyb Standard flange for fan inlet (or Ext. Inlet Damper). Size 1406 Pressure Blower
Drawn to scale: 1 inch = 0.42 inches on paper.
Outer Diameter (inches) = 13.5 Inner Diameter (inches) = 8
Bolt Circle (inches) = 11.75 Bolt Hole Diameter (inches) = 0.875
Number of Bolt Holes = 8
Bolt holes straddle vertical centerline.
These dimensions are not certified for construction. Use only for reference!
Dimension Source: C:\infosys\released\shared\DimensionsRemote.mdb
CIRC-11.75-8-0.875-1-8.0-13.5-0 Printed: 17 Jun 2006 15:17

Flange Drawing
nyb Standard flange for fan inlet (or Ext. Inlet Damper). Size 1910 Pressure Blower
Drawn to scale: 1 inch = 0.354 inches on paper.
Outer Diameter (inches) = 16 Inner Diameter (inches) = 10
Bolt Circle (inches) = 14.25 Bolt Hole Diameter (inches) = 1
Number of Bolt Holes = 12
Bolt holes straddle vertical centerline.
These dimensions are not certified for construction. Use only for reference!
Dimension Source: C:\infosys\released\shared\DimensionsRemote.mdb
CIRC-14.25-12-1.0-1-10.0-16.0-0 Printed: 17 Jun 2006 15:19

Flange Drawing
nyb Standard flange for fan inlet (or Ext. Inlet Damper). Size 2312 Pressure Blower
Drawn to scale: 1 inch = 0.298 inches on paper.
Outer Diameter (inches) = 19 Inner Diameter (inches) = 12
Bolt Circle (inches) = 17 Bolt Hole Diameter (inches) = 1
Number of Bolt Holes = 12
Bolt holes straddle vertical centerline.
These dimensions are not certified for construction. Use only for reference!
Dimension Source: C:\infosys\released\shared\DimensionsRemote.mdb
CIRC-17.0-12-1.0-1-12.0-19.0-0 Printed: 17 Jun 2006 15:19

Flange Drawing
nyb Standard flange for fan inlet (or Ext. Inlet Damper). Size 30014 Type HP Pressure Blower
Drawn to scale: 1 inch = 0.269 inches on paper.
Outer Diameter (inches) = 21 Inner Diameter (inches) = 14
Bolt Circle (inches) = 18.75 Bolt Hole Diameter (inches) = 1.125
Number of Bolt Holes = 12
Bolt holes straddle vertical centerline.
These dimensions are not certified for construction. Use only for reference!
Dimension Source: C:\infosys\released\shared\DimensionsRemote.mdb
CIRC-18.75-12-1.125-1-14.0-21.0-0 Printed: 17 Jun 2006 15:21

Flange Drawing
nyb Standard flange for fan outlet (or Outlet Damper). Size 38016 Type HP Pressure Blower
Drawn to scale: 1 inch = 0.241 inches on paper.
Outer Diameter (inches) = 23.5 Inner Diameter (inches) = 16
Bolt Circle (inches) = 21.25 Bolt Hole Diameter (inches) = 1.125
Number of Bolt Holes = 16
Bolt holes straddle vertical centerline.
These dimensions are not certified for construction. Use only for reference!
Dimension Source: C:\infosys\released\shared\DimensionsRemote.mdb
CIRC-21.25-16-1.125-1-16.0-23.5-0 Printed: 17 Jun 2006 17:44