Description
Oil pump pressure relief valve spring made from polished music wire.
Dimensions:
• Opening pressure = 3.4 bar (50 psi)
• Wire diameter = 2.03 mm
• Inside diameter = 12.6/12.8 mm
• Total number of coils = 19
• Effective number of coils = 17
• Free length = 67.2/67.6 mm
• Working length = 45.0 mm
• Solid length = 38.6 mm
• Load at working length = 65.7/73.5 N
• Load at solid length = 89.5 N
• Spring rate = 3.11 N/mm
Read all about oil pump PRV technology here.
