Dixon Sanitary Tank Vent Valve is used to relive pressure or vacuum when filling or emptying a tank.
Triple Action
- Valve relieves pressure as the fluid level rises while filling a tank
- Valve relieves vacuum as the fluid level drops while emptying a tank
- Seals under equal pressure
Features
- Stainless steel screen surrounds the entire vacuum and pressure flow area
- 2", 3" or 4" - sanitary clamp connection standard
- 1/4" FNPT connection for gas inlet, plug is included
- Vacuum break: 2" water column, 0.1 PSI
- Pressure relief: 22" water column, 0.8 PSI
- Maximum temperature and pressure rating: 3 PSI @ 70°F
- Maximum flow rate: 500 GPM
Dimensions
