High Flow AST Emergency Vents Female Thread (366)


Product Description


Aluminum Spring Loaded High Flow Emergency Vent-Female Standard with O’Ring and Screen Model 366. 

The AST Emergency Vent High Flow Design incorporates several outstanding design features as standard construction:

– Buna N O Rings for sealing
– Screen for theft prevention
– Spring loaded for tight sealing-0 vapor release situations
– Low profile for restricted space installations
– All aluminum construction for weight reduction
– Underwriters Laboratories Listing

Download Spec Sheet Quick Look

Additional Information


4″ 8oz Pressure, 5″ 8oz Pressure, 6″ 8oz Pressure, 8″ 8oz Pressure

Call for Price

High Flow AST Emergency Vents

Clear selection
SKU: 0366-03. Categories: , , , .