UMO1625 United Moulders Gas Seal Washer
UMO1625 United Moulders Gas Seal Washer is for 1/2″ thread Compact Mini Manual Inflators. It can be bought individually or in a Multi Pack which you can find on this link.
IU-UMO1625-02 is the full UML Serial number for this item.
It is fitted 1 per device inside the threaded area of the inflator head.
This washer helps guard against the cylinder coming loose. After tightening the cylinder, the gas seal washer creates a reverse pressure against the thread. The washer also helps to prevent the escape of gas during the inflation process. Cylinders should be checked regularly to make sure they are secure. It is possible for them to come lose in wear.
More information can be found on the manufacturer website.