Pilot distributor with four switch settings : PHV/PHV 4: toggle switch for 8 bar (116 PSI) hydraulic pressure or 4.5 bar (65.3PSI) pneumatic pressurePVP/PVP 4: toggle switch for 8 bar (116 PSI) pneumatic pressure PVH 1/PVH!4: pulse switch for 8 bar (116 PSI) hydraulic...