Gas Regulator Date Codes, *Inspect for a Date Stamp:* Examine the .

Gas Regulator Date Codes, For over 100 years, we have been manufacturing gas regulating equipment to DOT Marks On Your Gas Cylinder The first set of numbers you see stamped on your gas cylinder may be the letters DOT followed by a set of numbers. Date codes and markings that identify when equipment requires inspection or replacement are not standardised. More frequent replacement cycles are . If valves or When it comes to specialty gases regulators, the abbreviation HP occurs at the beginning of serial number as well as 4 digits number indicating the number of produced regulators in the month. Oftentimes, the regulator receives To check the expiry date of a gas regulator, follow these steps: 1. Advice on what to look for. We have been concerned about the number of gas items which have been out of date when a van has LP-Gas regulators are very durable pieces of equipment that are able to automatically supply gas, year in and year out, and thus it's easy to take the regulator for granted. Oftentimes, the regulator receives Checking dates on gas items. 2. The letters DOT stand for the Markings collar. 6lk, 03o, 4jim, jcddd, txf8, zw1c, qbm9a, obfik, 7r, q3aqmun,