FREE CONSULTATION714-578-6100
  1. Home
  2. Laminar Flow Hoods, Fume Hoods, Biosafety Cabinets
  3. Ductless Exhaust Hoods
  4. Environmental Control Modules
  5. Adapter Panel

Flange Adapter Panels

Flange on blower
Flange on blower

These panels can be mounted to filter/blower modules to allow easy connection of exhaust conduit. Part number includes installation on specified modules. Each flange is 3" (76 mm) x the specified diameter.

Important Application Notes:
A flange restricts the flow of air passing through the filter. In exhaust fume applications, the minimum allowable flange diameter is 8" (203 mm)!

1. An 8" (203 mm)-diameter flange is provided standard on systems configured for exhaust fume applications. Smaller diameters can impede ventilation, reduce the effectiveness of exhaust purification, and possible expose operators to hazardous fumes.
2. Be sure to specify the correct quantity for your application. In positive pressure applications, one flange per blower module is required. In negative pressure (exhaust) applications, multiple flanges are included in each blower housing.
3. Make sure to select a flange material that is compatible with chemical vapors that might be present in the air flow.
Adapter Panels For Blower Module
Flange Size Polypropylene 304 Stainless Steel
Cat. # Price Cat. # Price
4" O.D.
(102mm)
1650-70 $ 54 1650-74 $ 70
6" O.D.
(152mm)
1650-71 $ 60 1650-75 $ 85
8" O.D.
(203mm)
1650-72 $ 62 1650-76 $ 106
10" O.D.
(254mm)
1650-73 $ 85 1650-77 $ 141
Flange on blower

Adapter Panels For Hoods (select compatible material)
Flange Size Acrylic* Polypropylene PVC Static-Dissipative PVC
Static-Dissipative PVC
Nondissipative 304 Stainless Steel
Cat. # Price Cat. # Price Cat. # Price Cat. # Price Cat. # Price
4" O.D.
(102mm)
1683-80A $ 45 1683-84A $ 54 1686-90A $ 70 1683-91A $ 56 1683-95A $ 71
6" O.D.
(152mm)
1683-81A $ 48 1683-85A $ 60 1683-88A $ 76 1683-92A $ 63 1683-96A $ 88
8" O.D.
(203mm)
1683-82A $ 67 1683-86A $ 62 1683-89A $ 85 1683-93A $ 66 1683-97A $ 111
10" O.D.
(254mm)
1683-83A $ 74 1683-87A $ 85 1683-90A $ 124 1683-94A $ 92 1683-98A $ 148
*Acrylic is damaged by alcohol and other cleaning agents.
Click to leave a message. 24-hour sales and tech phone support, M - F
Go to...
Go To
Laboratory-Equipment.com