MODEL
DFEJ
2-way, 2-stage, solenoid-operated directional poppet valve - flow 2-1 (740
Series)
SERIES 3 / CAPACITY: 240 L/min. / CAVITY: T-16A
(X)CONTROL
X No Manual Override
D Twist/Lock (Dual) Manual Override
L Twist/Lock (Detent) Manual Override
M Manual Override (Standard)
T Twist (Momentary) Manual Override
(C)POPPET 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-16A
Series 3
Capacity 240 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 31,8 mm
Valve Installation Torque 203 - 217 Nm
Seal kit - Cartridge Buna: 990016007
Seal kit - Cartridge EPDM: 990016014
Seal kit - Cartridge Viton: 990016006
Model Weight 0.65 kg.
sunhydraulics.com/model/
DFEJ
NOTES
Please verify cartridge clearance requirements when choosing a Sun manifold. Different valve controls and coils require different clearances.
An additional 2.00 inches (50,8 mm) beyond the valve extension is needed for coil installation and removal.
Model Code Example: DFEJXCNCONFIGURATION OPTIONS