Standard
Recommended Design and Test Requirements for Hydraulic Thermal Expansion Relief Valves
2021-08-26
CURRENT
ARP4835A
This Aerospace Recommended Practice (ARP) provides recommendations for the design and test requirements for a hydraulic thermal relief valve. The thermal relief valve is intended for use in a civil or military aircraft hydraulic system with a rated system pressure up to 5000 psi (34500 kPa).