7080 BACKWATER VALVES
   

 

7080 Drain Outlet Valve Button

 

   

 

7012/7022   7070

 

DRAIN OUTLET VALVE
FUNCTION: Installed as independent backwater protection for bottom outlet floor drains to prevent damaging backflow from entering rooms where floor drain is installed.

Regularly Furnished:

Optional Materials:

Duco Cast Iron Body with Ball Float Backwater Valve.
 

Bronze Body -BB
Galvanized Cast Iron -G


7080 Drain Outlet Valve

 


 

NOTE: These valves offer protection against backwater surges. Backflow isprevented when valve is not obstructedby debris or sludge. Use for gravity flowonly, not for pressurized applications.

SIZED FOR SERVICE WEIGHT AND/OR NO-HUB

 

Fig. 7080S......................SPIGOT OUTLET

Fig. 7082T..........THREADED OUTLET

7080 Drain Outlet Valve

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