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

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Additional Information


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


High Flow AST Emergency Vents

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