Eaton Vickers SystemStak™ Valves Cetop 5 / Size 10

Eaton SystemStakTM valves make compact hydraulic systems in which modular valves are “sandwich” mounted between a directional valve and a standard mounting surface. Compact design improves system response by elimination of external fluid conductors, thereby resulting in elimination of resonant sounds which are noisy and lead to leakage. The design of these valves is well proven and offers opportunities for achieving small control assemblies, especially when the valves are used with multi-station manifolds. Mounting surface is available for interfacing with directional valves and is coded “5” in the model numbers of Eaton SystemStak valves. The “5 interface accepts Eaton DG4S4 directional valves and other directional valves with a standard ISO 4401-05, NFPA-D05, ANSI/B93.7M size D05 or CETOP-5 port pattern. Each valve “stak” can be configured to provide the specific combination of functions required to meet the system’s needs.

SystemStak valves are divided into two groups:

1. Valves acting in the pressure and/or tank lines

(“P” and/or “T”)

DGMC Relief valve

DGMDC Direct check

DGMFN Flow control

DGMR1 Sequence valve

DGMX2 Pressure reducing