The RAF 68 pressure reducing & sustaining valve is line pressure hydraulically actuated, 2-W pilot. The RAF 68 maintains a minimum upstream pressure, as set on the 2-W pressure sustaining pilot and a maximum downstream pressure as set on the 2-W pressure reducing pilot, regardless of flow changes.
The 2-W pilot configuration together with Raphael’s patented diaphragm enable smooth and precise pressure control.
RAF 68 Pressure Reducing & Sustaining Control Valve 2-W Metal Pilot
