4-way, 2-position solenoid-operated, direct acting, balanced spool directional valve
Solenoid-operated and direct acting, the
DNUT is a 4-way, 2-position balanced spool directional valve that requires no minimum hydraulic pressure for its optimal functionality. Rated to a maximum operating pressure of 3000 psi (210 bar), the DNUT features an 8 gpm (30 L/min) capacity and caters to an SC-10-04 cavity. This valve is compatible with the
780 Series coils and can be utilized in applications such as tractors, bull dozers, as well as a wide variety of applications requiring pilot control.
3-way, 2-position solenoid-operated, direct acting, balanced spool directional valve
The
DMUT and
DMUQ are solenoid-operated, 3-way, 2-position balanced spool directional valves. No minimum hydraulic pressure is required for optimal functionality of these cartridges. Both valves can be installed into SC-10-03 cavities, and they are equally compatible with the
780 Series coils. The maximum operating pressure for the DMUT is 3000 psi (210 bar), and the capacity is 7gpm (28L/min). In juxtaposition, the DMUQ maximum operating pressure is rated to 1600 psi (110 bar), and its capacity is 7 gpm (28L/min). Industrial pilot machinery, bull dozers, and tractors are all best suited for the DMUT cartridge, while the DMUQ can functionally support the hydraulic control of pilot nozzle actuators for water spraying trucks or industrial pilot machinery.
2-way, 2- position solenoid-operated, direct acting, balanced spool directional valve
The
DLUT is a solenoid-operated, direct-acting, 2-way, 2-position balanced spool directional valve that is offered in an SC-10-02 cavity and a normally closed configuration. This bi-directional valve has a preferred flow path of 2 to 1. No minimum hydraulic pressure is required for the operation of the valve. The DLUT is compatible with the
780 Series coils. The valve offers great functionality and can serve as an optimal solution for sweepers or other industrial hydraulic machines with maximum pressures less than 3000 psi (210 bar).
Single ball, shuttle valve
The Sun common cavity shuttle valve,
CSTT, works with the connection of a single ball shuttle which permits the higher of two work ports to the signal or common port. The single ball allows for the decay of the pressure signal when both load ports fall to a lower pressure. The signal is sensed at port 2, and all ports are rated to a maximum operating pressure of 3000 psi (210 bar). Installed in SC-08-03 cavities, this SC shuttle valve is best suited for the necessities of load sense systems and features hardened steel balls and seats for superb wear characteristics and contamination tolerance.
Free-flow, nose-to-side check valve
The
CXUT is a free-flow, nose-to-side check valve that functionally provides a 5 drops/minute load holding leakage rating. These 2-port check valves allow free flow from the inlet (port 1) to the outlet (port 2) and block flow in the opposite direction. With a maximum operating pressure of 3600 psi (250 bar), the CXUT also features a nominal flow rating of 16 gpm (60 L/min). This valve can be installed into an SC-10-02 cavity and features a low-profile design for compact cartridge solutions.
| Model Code |
Description |
Capacity |
Cavity |
Coil Options |
Symbol |
| DNUC |
4-Way, 3-Position Solenoid Valve |
7 gpm (28L/min) |
SC-10-04 |
779-**** |
 |
| DNTC |
4-Way, 3-Position Solenoid Valve |
3 gpm (11L/min) |
SC-08-04 |
769-**** |
 |
| DNUT |
4-Way, 2-Position Balanced Spool Directional Valve |
8 gpm (30L/min) |
SC-10-04 |
780-**** |
 |
| DMUT |
3-Way, 2-Position Balanced Spool Directional Valve |
7 gpm (28L/min) |
SC-10-03 |
780-**** |
 |
| DMUQ |
3-Way, 2-Position Balanced Spool Directional Valve |
7 gpm (28L/min) |
SC-10-03 |
780-**** |
 |
| DLUT |
2-Way, 2-Position Spool Valve |
8 gpm (30L/min) |
SC-10-02 |
780-**** |
 |
| CSTT |
Sun Common Cavity Shuttle Valve |
8 gpm (30L/min) |
SC-08-03 |
- |
 |
| CXUT |
Free-flow, Nose-to-Side Check Valve |
16 gpm (64L/min) |
SC-10-02 |
- |
 |
Common solutions for your unique applications
Sun Common cavity cartridges are versatile and offer cross compatibility with many valves and manifolds within the industry, making them an excellent choice for an array of applications. As a bonus, the SC cavity cartridges can be effortlessly implemented into your QuickDesign™ solutions! The outlook remains bright for SC cavity cartridges as additional offerings are slated for future release. Standard manifolds are available now, too.
Built with the same quality and reliability you’re used to from Sun Hydraulics, these SC cavity valves will put the power to engineer optimized solutions for a broad range of hydraulic applications in the palm of your hands!
