Value Series 3-way, direct-acting, solenoid-operated directional poppet valve - 3600 psi (250 bar)

Capacity: 5 gpm20 L/min. | Cavity: T-11A
DWDB : Value Series 3-way, direct-acting, solenoid-operated directional poppet valve - 3600 psi (250 bar)
Technical Features [ + ]

This solenoid-operated 3-way, 2-position cartridge is a direct-acting, poppet-style directional valve. The valve is normally open between port 1 and port 2 with port 3 blocked. Energizing the valve connects port 2 to 3 and blocks port 1. All flow paths are bidirectional and blocked paths are blocked in both directions. Due to the poppet style construction, this valve has extremely low leakage.

  • This valve is direct actuated and requires no minimum hydraulic pressure for operation.
  • This valve is suitable for load holding applications on port 3 only. In the event of power failure, the valve would spring closed.
  • The solenoid tube assembly is fatigue rated for 3600 psi (250 bar) service.
  • This valve exhibits extremely low leakage rates; less than 10 drops/min. @ 3000 psi (0,7 cc/min @ 210 bar).
  • This valve utilizes a wet armature design. This means that the working fluid surrounds the armature and is exposed to the heat generated by the coil. This can be a factor if the coil is energized for long periods of time. Some fluids, notably water/glycol mixtures, break down at these temperatures over time and form varnishes that will affect the function of the cartridge.
  • Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
Technical Data [ + ]
Note: Data may vary by configuration. See CONFIGURATION section.
Cavity T-11A
Series 1
Capacity 5 gpm20 L/min.
Maximum Operating Pressure 3600 psi250 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 10 drops/min.@3000 psi0,7 cc/min.@210 bar
Manual Override Force Requirement 10 lbs/1000 psi @ Port 166 N/100 bar @ Port 1
Manual Override Stroke .10 in.2,5 mm
Response Time - Typical 50 ms50 ms
Switching Frequency 15,000 max. cycles/hr15,000 max. cycles/hr
Solenoid Tube Diameter .50 in.12,7 mm
Valve Hex Size 7/8 in.22,2 mm
Valve Installation Torque 30 - 35 lbf ft41 - 47 Nm
Model Weight .70 lb0,30 kg
Seal kit - Cartridge Buna: 990811007
Seal kit - Cartridge Viton: 990811006
Performance Curves [ + ]
FAQs [ + ]

There are exactly 250 Sun drops in a cubic inch or 15 in a cc.

Direct-acting valves are used to prevent over pressure, and pilot-operated valves are used to regulate pressure. If you are unsure, use a direct-acting valve. Sun's direct acting valves are very fast, dirt tolerant, stable, and robust. Sun's pilot-operated valves are moderately fast, they have a low pressure rise vs. flow curve, and they are easy to adjust.

Only external seals are serviceable.  Sun offers replacement seal kits for all cartridge models. The applicable kit part number can be found in the product page's Technical Data table or by using our Cartridge Seal Kit search function located under Accessories. Please note: Converting the external seals from one material to another does not ensure fluid compatibility with that material due to the existence of internal seals within the cartridge.
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.
Additional Resources [ + ]
Coil Information [ + ]

No coil selected.