Sun manufactures and markets many pre-configured valve assemblies for common hydraulic circuits such as regeneration or accumulator sense pump unloading. These off-the-shelf solutions are represented by a minimum nine-character model code. The model code is stamped on one surface of the manifold, typically below the Sun Hydraulics logo.
The full package model code is searchable with or without the hyphens. With codes including a modifier, the "/" must be included in the search.
Examples of standard valve package model codes:
The image at right shows just one example of the hundreds of valve packages available from Sun.