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Manufacturer
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Size
Emergency Vent, Cap & Extractor Equipment
![Adaptor for Flanged Emergency Vent Image](/images//products/morrison-244a-flanged-adaptor.jpg)
Adaptor for Flanged Emergency Vent
6, 8 or 10 in.
Starting at $93.17
![Emergency Relief Vent Image](/images/products/ClayBailey_365_EmergVents_Prod.jpg)
Emergency Relief Vent
3 inch NPT Male, 8 oz. or 16 oz./sq. inch Pressure
Starting at $95.99
![Emergency Vent Image](/images//products/claybailey/clay-bailey-0365-series.jpg)
Emergency Vent
3 in.
Starting at $95.99
![Emergency Vents Image](/images//products/claybailey/clay-bailey-0369-series.jpg)
Emergency Vents
4 - 8 in. Male
Starting at $117.39
![Emergency Vents Image](/images//products/claybailey/clay-bailey-0368-series.jpg)
Emergency Vents
4 - 8 in. Female
Starting at $122.73
![Emergency Vents Image](/images/claybailey-367-series-image.jpg)
Emergency Vents
4 or 6 in. Male NPT, 8 oz./sq. inch Pressure, Cast Iron Top, Cast Iron or Aluminum Base
Starting at $113.74
![Extractor Fitting Image](/images/mb_563.jpg)
Extractor Fitting
4in. x 4in. x 3in., Cast Iron
Starting at $143.75
![Extractor Fitting Image](/images/mb_562.jpg)
Extractor Fitting
4in. x 4in. x 3in. x 2in., Cast Iron
Starting at $178.84
![Extractor Fitting Image](/images/mb_561.jpg)
Extractor Fitting
4in. x 4in. x 2in., Cast Iron
Starting at $147.07
![Extractor Fitting Image](/images/mb_560.jpg)
Extractor Fitting
4in. x 4in. x 2in. x 2in., Cast Iron
Starting at $147.07
![Extractor Fitting Test Plug Image](/images/mb_561p.jpg)
Extractor Fitting Test Plug
Brass
Only $90.81
![Extractor Pipe Cap Image](/images/MB_578P.jpg)
Extractor Pipe Cap
4in., with Port Hole, Brass or Stainless Steel
Starting at $66.03
![Flanged Emergency Vent with Mounting Kit Image](/images/products/ClayBailey_370_EmergVents_Prod.jpg)
Flanged Emergency Vent with Mounting Kit
8 inch or 10 inch Bolt-on, 8 oz./sq. inch Pressure
Starting at $327.00
![Flanged High Flow Emergency Vent Image](/images//products/claybailey/clay-bailey-0370-series.jpg)
Flanged High Flow Emergency Vent
6 - 10 in.
Starting at $188.55
![High Flow AST Emergency Vent Image](/images/products/large-front-female.jpg)
High Flow AST Emergency Vent
3 in.-8 in. High Flow Female Thread, Aluminum Top and Base
Starting at $90.09
![High Flow Emergency Vents Image](/images//products/claybailey/clay-bailey-0367-series.jpg)
High Flow Emergency Vents
3 - 8 in. Male
Starting at $89.86
![Lightweight Emergency Vent Image](/images//products/morrison-245m-emergency-vent.jpg)
Lightweight Emergency Vent
2 - 8 in. Male, Aluminum, BSP Thread Option, Screen Option
Starting at $60.16
![Lightweight Emergency Vent Image](/images//products/morrison-245f-emergency-vents.jpg)
Lightweight Emergency Vent
4 - 10 in. Flanged, Aluminum, Screen Option
Starting at $106.17
![Lightweight Emergency Vent Image](/images//products/morrison-245-emergency-vents.jpg)
Lightweight Emergency Vent
3 - 8 in. Female, Aluminum, BSP Thread Option, Screen Option
Starting at $68.13
![Pipe Nipple Image](/images//products/morrison-244n-pipe-nipple.jpg)
Pipe Nipple
6 or 8 in. x 8 or 12 in., Threaded on One or Both Ends
Starting at $70.27
![Pressure Vacuum Vent Image](/images//products/morrison-749crb-pressure-vacuum-vent.jpg)
Pressure Vacuum Vent
2 or 3 in.
Starting at $110.49
![Pressure Vacuum Vent, Slip-On Style Image](/images/morrison-749s-series-image.jpg)
Pressure Vacuum Vent, Slip-On Style
2 or 3 in.
Starting at $89.00
![Pressure Vacuum Vent, Slip-On Style Image](/images/mb_354---0100.gif)
Pressure Vacuum Vent, Slip-On Style
1.5 in., 2in., 3in., or 4in.
Starting at $22.45
![Pressure Vacuum Vent, Threaded Image](/images//products/morrison-749-pressure-vacuum-vent.jpg)
Pressure Vacuum Vent, Threaded
2 or 3 in., 8 or 12oz/sq.in.
Starting at $89.00
![Slip-On Stye Pressure Vacuum Vent Image](/images//products/morrison-749crbs-pressure-vacuum-vent.jpg)
Slip-On Stye Pressure Vacuum Vent
2 or 3 in., 3 in. H2O Press, With 8 in. H2O Vacuum
Starting at $110.49