SUN HYDRAULICS
FPHKXCV4A24A

***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 FPHKXCV4A24A (FPHKXCV4A24A) is a pilot-operated, normally closed electroproportional throttle valve with a reverse free flow check. This advanced valve is designed to facilitate metered flow from port 1 to port 2 while allowing reverse free flow from port 2 to port 1. It operates efficiently at pressures up to 5000 psi and supports a capacity of up to 60 gpm (240 L/min). The FPHKXCV4A24A incorporates Sun's floating style construction, minimizing the risk of internal part binding due to excessive torque or machining variations. This model features interchangeable coils with Sun's other solenoid-operated valves and can be mounted in either direction on the tube. It offers several manual override options, including a momentary-twist option that allows the operator to shift the valve by twisting the manual override clockwise by 90 degrees. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither, ideally between 100-250 Hz. The valve has a nominal deadband as a percentage of input at 25% and requires a manual override force of approximately 5 lbs/1000 psi at Port 1. Its compact design includes a solenoid tube diameter of .75 inches (19 mm) and a hex size of 1\u00bc inches (31.8 mm), with an installation torque range between 150-160 lbf ft (203-217 Nm). The FPHKXCV4A24A weighs approximately 1.50 lb (0.70 kg) without the coil and increases slightly when equipped with one. This model is compatible with Viton seal kits for both cartridge and coil applications, ensuring durability under various operating conditions.