CGA V-15

This publication is intended for use by the compressed gas industry and provides guidelines for the use of residual pressure valves (RPVs). This publication does not describe any design qualification tests of RPVs.

The purpose of this publication is to give guidance on the selection, operation, maintenance, and installation of these valves, so common practices are established across the gas industry and these valves are beneficial to both the end user and filler of gas cylinders.