These Access Ports provide access to desiccant, data, accessory storage areas or for diagnostic testing of contents in containers, eliminating the labor of opening the container, and reducing the exposure of the contents to hostile environments.  Access Port is installed through a 4.015 in. (102 mm) dia. hole.  Gasket, washer and mounting nut are furnished.

Designed for mounting on a smooth, flat surface; may not seal tightly if surface is curved, domed or too rough.

The TA495-5 has a 2.015 in. (52 mm) dia. hole in cover for mounting a TA770-R Two-Way Pressure Relief Valve.  (Order valves separately.)

Tamper-Proof.  Holes through cover and flange of Access Port are provided for safety wiring and inspector's seal.

Materials and Finishes: Aluminum alloys, conversion coated per MIL-C-5541.  Stainless steel cover, passivated.  Buna-N o-ring and gasket.  Weight: 0.91 lbs. (413 grams)  Torque Value for Spanner Nut: 150 lb. in. (17 N•m)

Contact AGM's Engineering department for information on NEMA and IP ratings.

Required mounting hole diameter: 4.015 + 0.030 / - 0.015 inches