Maintenance of the Axelson ValveTo properly maintain an Axelson Safety-Relief Valve, a service cycle of at least once each year is recommended. The yearly inspection, maintenance and testing of your Axelson valve will result in many years of trouble-free service.
Axelson Valve O-Ring ReplacementWe suggest that all o-rings be replaced when performing your
yearly maintenance. The valve seats should also be inspected and replaced as required.