DOER engineers and builds hydraulics for ROV, Submersible, and custom system applications. Products include compensators, valve packs, and manifolds. Click on the links below for product information sheets. Contact DOER for questions about solutions for your custom designs and engineering needs.

1 Liter Hydraulic Compressor Cutsheet
4 Liter Hydraulic Compressor Cutsheet
Hydraulic Thruster Manifold Cutsheet
Multi-Function Valvepack Cutsheet

Call us

(858) 454-4044


7416 Cabrillo Avenue, La Jolla, CA  92037, United States