MODEL
DOHC
Normally open, balanced poppet, logic element - pilot-to-close
SERIES 3 / CAPACITY: 240 L/min. / CAVITY: T-17A
(E)CONTROL
E External 4-SAE Drain Port
X Standard Pilot, Atmospheric Vent
(H)MINIMUM PILOT PRESSURE
H 300 psi (20 bar)
(N)SEAL MATERIAL
N Buna-N
E EPDM
V Viton
MATERIAL/COATING
Standard Material/Coating
/LH Mild Steel, Zinc-Nickel
NOTE: DATA MAY VARY BY CONFIGURATION. SEE CONFIGURATION SECTION.
This is a normally open, balanced poppet, switching element. Pilot pressure at port 3 shifts the valve to the closed
position.
TECHNICAL DATA
Cavity T-17A
Series 3
Capacity 240 L/min.
Minimum Pilot Pressure Required to Shift Valve 20 bar
Maximum Operating Pressure 350 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 0,7 cc/min.@350 bar
Pilot Volume Displacement 0,82 cc
Valve Hex Size 31,8 mm
Valve Installation Torque 203 - 217 Nm
Seal kit - Cartridge Buna: 990017007
Seal kit - Cartridge Polyurethane: 990017002
Seal kit - Cartridge Viton: 990017006
Model Weight 0.60 kg.
sunhydraulics.com/model/
DOHC
Model Code Example: DOHCEHNCONFIGURATION OPTIONS