Lo-Profile Vent Hoods
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Low-Profile Vent Hoods - fit at the back of the sinks and pull the vapors away from the printer located at the front of the sink.
Bottom Vented Design
Front Vented Design

  • All Vent Hoods are constructed of white corrosion resistant ABS for long life in the darkroom environment.
  • ABS is a chemical resistant space age plastic used to make football helmets. White only, Black is no longer available?
  • Bottom Vented Design is used when you have a high back edge on the sink or you must elevate the hood because of faucets or other obstructions.
  • Front Vented Design works best if you can place the hood on the very back edge of the sink. 
Vent Hood Sizes and Specifications
   Vent Hood Dimensions
Duct Size 
Exhaust Blower Requirement
  
 Blower 
Recommendations
 Blower 
Recommendations
Make Up Air Req't
 Vent Hood 
Price
Size
Width x Height x Depth
Outlet
Diameter ###
Blower CFM*** Required
Inside Installation
 Outside Installation
Doran Light Tight
Darkroom Louvers
US Dollars $
24X12
24" x 12" x 6½"
6"
200 Cubic Feet per Minute
 5C517 and  5C524
4HZ35 and 5C524
    One L-1212
  $400.00
48X24
48" x 26" x 8½"
8"
400 Cubic Feet per Minute
1TDR7 and 5C525
5DVP3 and5C525
    One L-1224
  $700.00
72X26
72" x 26" x 8½"
8"
600 Cubic Feet per Minute
1TDT9 and 5C525
5DVP7 and 5C525
    One L-1212 & 
   One L-1224
  $900.00
96X26
96" x 30" x 8½"
8"
800 Cubic Feet per Minute
1TDU2 and 5C525
4HZ39 and 5C525
    Two L-1224
$1,000.00

### Duct Size is the Required Exhaust Outlet Diameter AND Reducing the Ducting to LESS than this Diameter Will Make the Vent Hood Ineffective, i.e., not effective.
***CFM=Cubic Feet per Minute of Air Movement with a Static Pressure (SP) at 0.5" of Water Gauge.
 
Prices Subject to Change
Crating Charges for Motor Freight Shipping Extra
72" hoods $60.00
96" hoods $90.00
Darkroom Ventilation Design and Information
Order Form
Visa/MC/Discover Accepted

Custom Vent Hood shapes can be make to fit your existing sink


Call to discuss your darkroom sink ventilation needs to fit your application. 

512-529-0538 (Located in the
Central 
Standard Time Zone) or 

Send Questions by e-mail to: eepjon@aol.com
 
 


 
 


 

 
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01/2024