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Designed to supplement the 6238AL vent to provide additional inbreathing capacity when required. This vent may be used singly or in multiples according to requirements.
Unit of Measure

Specifications

Package Type

N/A Each

Units Per Package

N/A 1

Body Material

N/A Aluminum

Seal Material

N/A VitonĀ®

Manufacturer

N/A Betts

Vendor Item #

N/A 6234ALB

Weight

N/A .25 lb

Qty Req'd for Discount

N/A 4

% Discount at Checkout

N/A 5 %

Vent Package

N/A Combination Vent Packages, consisting of Tiona's all new single purpose vents, are available for all combination manholes with fill. Each vent provides 0.44 sq. in. of venting area. They are easily cleaned, have high capacity, and are available in a variety of materials. These vents have been flow tested and marked in accordance with Nat. Fire Protection Assn. No. 385 (1964) Par. 2263 and No. 407 (1964) Par. 616.

Note

N/A While this vent does provide additional inbreathing capacity, it is recommended that positive vents, which will open with the emergency valve, be provided when discharging product with the manhole closed.