Model NO.:v01 v02 v03v04 Structure:Floating Ball Valve Type:Flexible Ball Valve Function:Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve Temperature:Normal Temperature Application:Industrial Usage, Water Industrial Usage, Household Usage, Irrigation Transport Package:Packed Into Poly Bags, Then Into Cartons. The Size Specification:1/2"~4" Trademark:TY Origin:China HS Code:8481804090 Production Capacity:50000 Pieces /Month