Position, 4-Way Manual Valve - SPX FLOW Power Team PB102-1 Parts List And Operating Instructions

Directional Control Valve Options continued
3. 3-Position, 4-Way Manual Valve used with Double-acting Cylinders (Figure 4)
HOLD
lever position
45 °
(Ref.)
Port "B"
Figure 4
NOTE: This valve is a low torque design for use with double-acting or single-acting cylinder(s).
• If this valve is to be used as a 3-way with single-acting cylinder(s), one port must remain
plugged (use steel plug). (Figure 5)
A. Position the valve control lever in the HOLD position.
B. Activate the pump unit.
C. Advance the cylinder by shifting the valve control lever to the ADVANCE (Port A) position.
D. When the cylinder has advanced to the desired position, turn the pump unit OFF, or shift the valve to
the HOLD position.
NOTE: Non "posi-check" valves will momentarily lose pressure when shifting to HOLD position.
E. Retract the cylinder by shifting the valve control lever to the RETRACT (Port B) position.
F. Activate the pump unit if using double-acting cylinders.
© SPX FLOW, Inc.
(non posi-check)
45 °
(Ref.)
Port "A"
Port "A"
Port "B"
A B
P T
Gauge
9563
Stem
Port "B"
(Leave plugged if
using only
one port)
19
Valve control
lever
Port "A"
Figure 5
Form No. 1001044
Rev. 2 Jan. 25, 2019