Brass Vertical Vent Assembly for 3/4 in. Bung
Brass Vertical Vent Assembly for 3/4 in. Bung
Package Quantity Info:
Each: 1 Inner Pack: 1Product Details
Product Description
- Vents automatically relieve pressure between 3 and 8 psi (30 to 55 kPa) and include a flame arrester
- Vacuum relief during sudden cooling or liquid drain-off
- Valve within the vent is tested to allow 61 cubic inches of water through a 3/8 pipe nipple in less than 6 seconds for vacuum relief during drum dispensing operations
- Vacuum relief is automatic on vertically-installed vents and manual on horizontally-installed vents