Non-Metallic Drum Vent - Petroleum Based Liquids 28-cfm the H7319 are the 14mm

the H7319 are the 14mm x 14mm x 2

On the module front panel

Variable feed speeds to accommodate different type stock

Engine sheave

HD 13/35 Ge Cage

Non-Metallic Drum Vent - Petroleum Based Liquids 28-cfm the H7319 are the 14mmNon metallic vent relieves vacuum and pressure for easy flow dispensing. Automatically relieves vacuum and drum pressure buildup at 5 psi FM approved for dispensing flammable liquids Vents drum without compromising closed container status Use With 55 gal. Vertical Steel Drums Brand Justrite Bung Opening 2" NPT Bung Compatible With Flammable Liquids Ideal For Flammables PSI 5 Color Black Yellow Special Feature Zinc Plated Steel Flame Arrestor Use With