MODEL
DCFA
4-way, 3-position, pilot-to-shift directional valve
SERIES 4 / CAPACITY: 200 - 760 L/min. / CAVITY: T-64A
X-Control, C-Spool
X-Control, A-Spool
X-Control, B-Spool X-Control, H-Spool
X-Control, N-Spool X-Control, R-Spool
X-Control, T-Spool X-Control, W-Spool
X-Control, X-Spool X-Control, Y-Spool
D-Control, A-Spool D-Control, B-Spool
D-Control, C-Spool D-Control, H-Spool
D-Control, N-Spool D-Control, R-Spool
D-Control, T-Spool D-Control, W-Spool
D-Control, X-Spool D-Control, Y-Spool
Three-position, 4-way directional cartridges are spring-centered, 6-port directional valves that can be configured
from a choice of 10 different spool options. The supply port is port 1 and all ports will accept 5000 psi (350 bar).
Capacity for these pilot-to-shift valves is dependent on the spool type specified.
TECHNICAL DATA
Cavity T-64A
Series 4
Capacity 200 - 760 L/min.
Minimum Pilot Pressure Required to Shift Valve 9 bar
Maximum Operating Pressure 350 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 30 cc/min.@70 bar
Pilot Volume Displacement 6,9 cc
Valve Hex Size 41,3 mm
Valve Installation Torque 474 - 508 Nm
Seal kit - Cartridge Buna: 990064007
Seal kit - Cartridge Polyurethane: 990064002
Seal kit - Cartridge Viton: 990064006
Model Weight 1.87 kg.
(X)CONTROL
X Standard Pilot
D Vent to Operate
(C)SPOOL CONFIGURATION
C Blocked Center
A A to T Center
B B to T Center
H Open Center
N P to A and B to T Center
R Regen Center
(N)SEAL MATERIAL
N Buna-N
V Viton
snhy.com/
DCFA
Model Code Example: DCFAXCNCONFIGURATION OPTIONS