SUN HYDRAULICS 3-way, solenoid-operated directional spool valve (DMDAMRN224)
This solenoid-operated 3-way, 2-position cartridge is a direct-acting, balanced spool directional valve.
The solenoid tube assembly is fatigue rated for 5000 psi (350 bar) service.
Spools B and R are closed in the transition between their two positions. This results in a higher performance limit at the expense of lower capacity. When used as pilot controls, where capacity is not a factor, the closed transition will provide faster and more consistent response times.
This valve is direct actuated and requires no minimum hydraulic pressure for operation.
Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.