MODEL
DFCI
2-way, 2-stage, solenoid-operated directional poppet valve - flow 1-2 (740
Series)
SERIES 1 / CAPACITY: 60 L/min. / CAVITY: T-13A
(X)CONTROL
X No Manual Override
D Twist/Lock (Dual) Manual Override
L Twist/Lock (Detent) Manual Override
M Manual Override
T Twist (Momentary) Manual Override
(C)SPOOL CONFIGURATION
C Normally Closed
H Normally Open
(N)SEAL MATERIAL
N Buna-N
E EPDM
V Viton
COIL *
No coil
* Additional coil options are available
X-Control, C-Poppet X-Control, H-Poppet
D-Control, C-Poppet D-Control, H-Poppet
L-Control, C-Poppet L-Control, H-Poppet
M-Control, C-Poppet M-Control, H-Poppet
T-Control, C-Poppet T-Control, H-Poppet
NOTE: DATA MAY VARY BY CONFIGURATION. SEE CONFIGURATION SECTION.
This solenoid controlled, 2-way, 2-position cartridge is a pilot-operated, poppet style directional valve with reverse
free flow check. It is available in either a normally open or normally closed configuration. Due to its poppet style
construction, it has extremely low leakage.
This valve is designed to be used with 740 and 747 Series coils.
TECHNICAL DATA
Cavity T-13A
Series 1
Capacity 60 L/min.
Maximum Operating Pressure 350 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 0,7 cc/min.@350 bar
Check Cracking Pressure 3,5 bar
Response Time - Typical 30 ms
Switching Frequency 15,000 max. cycles/hr
Solenoid Tube Diameter 16 mm
Valve Hex Size 22,2 mm
Valve Installation Torque 41 - 47 Nm
Seal kit - Cartridge Buna: 990310007
Seal kit - Cartridge EPDM: 990310014
Seal kit - Cartridge Viton: 990310006
Model Weight 0.29 kg.
sunhydraulics.com/model/
DFCI
Model Code Example: DFCIXCNCONFIGURATION OPTIONS