TA289 is one of AGM's smallest Breather Valves. It was designed to meet the need for smaller packages requiring a two-way valve. For use on transit cases and similar applications
up to 5 cubic feet in volume. The TA289 Breather Valve has separate and
distinct settings for both pressure and vacuum relief. It
has a flow rate of 0.6 scfm at a pressure of 3.5 psi to 4.0 psi
above the valve setting. Standard settings range from 0.5
psid to 3.0 psid reseal pressure.
The valve requires no field maintenance. Corrosion-resistant
materials are used throughout. The valve seal is made of
silicone rubber. Intended for use in threaded bosses, each valve comes complete with an environmental o-ring. An optional mounting unit is available upon request. May also be supplied with an optional desiccant cartridge up to 3" in length with a choice of desiccant materials. RFI versions are also available.
Materials and Finish: Housing and hex nut are
aluminum alloys. Standard finish
is black anodize. Torque
value for installation: 20 in. - lbs. (3.0 N•m) Weight:
0.02 lbs. (8.4 grams)
Note: Image shown with optional desiccant cartridge.