Product Description
Sun DTDA MHN
The Sun DTDA MHN is a high-performance, pilot-to-close, spring-biased closed, balanced poppet logic element. This screw-in hydraulic cartridge valve is designed to block flow from port 1 to port 2. A pilot pressure signal at port 3 will close the valve, effectively stopping flow. The balanced poppet design ensures that back-pressure at port 2 has minimal effect on the required pilot pressure. Manufactured by Sun Hydraulics, this valve is known for its reliability and durability in demanding hydraulic applications, including load-holding, blocking, and circuit control. It fits into the standard T-11A cavity, making it a versatile component for various manifold designs.
Technical Specifications:
- Model: DTDA MHN
- Type: Pilot-to-close, spring-biased closed, balanced poppet logic element
- Cavity: T-11A
- Rated Capacity: 15 gpm (60 L/min)
- Maximum Operating Pressure: 5000 psi (350 bar)
- Spring Bias: 100 psi (7 bar)
- Seal Material: Buna-N

Sun DTDA MHN
Sun Hydraulics DTDA-MHN pilot-to-close logic element. A high-performance, T-11A cavity cartridge valve for reliable blocking and load-holding functions in hydraulic systems up to 5000 psi.








