The Parker DSH101CRT is a high-performance, pilot-operated, 2-way, normally closed, poppet-type screw-in hydraulic cartridge valve. Engineered for high-pressure applications, this valve provides reliable load-holding and blocking functions with minimal leakage thanks to its hardened poppet and seat. Its robust steel construction ensures durability and a long service life in demanding industrial and mobile hydraulic systems. The cartridge design allows for easy integration into custom manifolds, providing a compact and efficient solution for system control. The ‘T’ designation indicates it is equipped with a twist/lock manual override for emergency actuation or system setup without electrical power.