Maintenance of the Axelson Relief Valve
To 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 Replacement
We suggest that all o-rings be replaced when performing your yearly maintenance. The valve seats should also be inspected and replaced as required.
Recommended Spare Parts
Axelson has a recommended spare parts list for yearly service.
Following are the spare parts listed for both type HD and HF.
Axelson Type HD
1.5x21.5x32x33x44x66x88x8x88x10
HF 1.2×2
HF 1.5×3
HF 2×3
HF 3×4
HF 4×6
HF 6×8
HF 8x8x8
HF 8×10
Axelson Type HF
1x21.5x21.5x32x33x44x66x88x108x10x10
HF 1×2
HF 1.5×2
HF 1.5×3
HF 2×3
HF 3×4
HF 4×6
HF 6×8
HF 8×10
HF 8x10x10
