Application: Single- or double-acting cylinders.
Actuation: Lever operated, detent positioned.
Functions: Similar to 9506, but is a closed center valve with “Position-Check”. Generally used to operate multiplecylinders with a single pump. Provides “advance”, “hold” and “return”. The “Posi-Check” featureguards against pressure loss when shifting from the “advance” to “hold” position. See note on page 146 regarding plugging of ports and resulting heat build-up.
Used on these pumps: P460, PA17, PA46,more PA55, PA60, PE17, PE21, PE30, PE46, PE55, PE84, PE90, PE120, PE200, PE400, PQ60 and PQ120 series. less