An oxygen mask technician will inspect your mask and recommend parts needing replacement. After receiving your approval, your mask will be disassembled, cleaned, new parts installed, and reassembled.
Installing MBU-12/P Combo Valve requires a specialized Gentex tool.
Installing MBU-12/P Hose and Hose Clamps requires a specialized Gentex tool.
Installing MBU-12/P 3-Pin and 2-Pin Hose Connectors requires a specialized Gentex tool.
If you order more than one product, all configuration choices will be duplicated for each product purchased.