PD12-35-0-NS-110 PILOTED 2-WAY

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce PD12-35-0-NS-110 (5265303) is a high-performance, screw-in, cartridge-style hydraulic directional valve designed for robust and efficient control in hydraulic systems. This pilot-operated, spool-type valve is normally open and facilitates flow from port 2 to port 3 in its neutral position. The spring chamber of the valve is internally vented to port 3, ensuring stable operation. Upon receiving a remote pilot signal at port 1, the spool shifts to block the flow between these ports. It's important to note that pressure on port 3 influences the pilot pressure required on a 1:1 basis, which must be considered along with the bias spring value for accurate operation. This model features a hardened spool and cage which significantly enhances its lifespan and reliability in various applications. The external surfaces of the valve are zinc-plated, providing excellent resistance against corrosion. With an industry common cavity (VC123), this valve is compatible with standard installations, making it versatile for integration into existing systems. The PD12-35-0-NS-110 operates efficiently within a temperature range of -40°C to +120°C (-40°F to +248°F) and can handle pressures up to 241 bar (3500 psi). Its maximum internal leakage is well controlled at 245 ml/min at 207 bar (3000 psi), demonstrating its effectiveness in maintaining system integrity. The unit weighs approximately 0.23 kg (0.50 lb) and requires an installation torque between 44.7 to 50.2 Nm (33 to 37 ft-lb), ensuring secure fitting without overtightening. Additionally, various seal kits such as Buna N, Viton, and Polyurethane are available for this model, each accompanied by installation instructions to facilitate proper maintenance and prolong the operational life of the valve. Optional housings are also available for specific configurations using the PD12 series valves.