SUN HYDRAULICS
FPHKMCN2B24V

***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 Sun Hydraulics directly.***
The Sun Hydraulics FPHKMCN2B24V (FPHKMCN2B24V) is a highly efficient pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check. Designed for precision and reliability, this valve operates by energizing the coil to generate an opening force on the pilot stage, which in turn vents the main stage poppet to open proportionally. It facilitates metered flow from port 1 to port 2 and allows reverse free flow from port 2 to port 1. The valve can handle pressures up to 5000 psi and is compatible with Sun's other full-flow solenoid-operated valves due to interchangeable coils that can be mounted in either direction on the tube. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The FPHKMCN2B24V offers several manual override options including a momentary-twist override option 'E', which allows operation by twisting the manual override clockwise by 90 degrees. The valve incorporates Sun's floating style construction, minimizing internal part binding risks due to excessive installation torque or machining variations. This model fits into a T16A cavity and belongs to Series 3 with a capacity of up to 60 gpm (240 L/min). It features a maximum leakage rate of 10 drops/min at 5000 psi (0.7 cc/min at 350 bar) when using oil at viscosity levels of 110 SUS (24 cSt). The manual override requires a force of approximately 5 lbs/1000 psi (33 N/100 bar) at Port 1. With its robust design and versatile capabilities, this valve is suitable for applications requiring precise flow control under high-pressure conditions.