Product No. : DAVV-065 
Model recognition No. : OKNAE 12-9 
Technology & Certification : ISO 9001 : 2008 / ISO 14001 : 2004 
Etc :  
 
This equipment which is installed inside of indoor hydrant box connecting to the fire hose makes drain water off smoothly.

The shape of steering wheel is manufactured for easy operation and inside structure of angle valve enables to endure high flow pressure. It can be used for the valve height of hydrant box which is less than 180mm or less than 200mm.