SUN HYDRAULICS
FPHKEEN4A24V
$693.67 USD
- SUN HYDRAULICS
- Material:FPHKEEN4A24V
- Model:FPHK-EEN@4A24V
- Summary:Cartridge
Quantity in stock: 0
***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 FPHKEEN4A24V (FPHKEEN4A24V) is a high-performance pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check feature. This advanced valve is designed to handle pressures up to 5000 psi, making it suitable for demanding hydraulic applications. When the coil is energized, an opening force is generated on the pilot stage that vents the main stage poppet to open proportionally, allowing metered flow from port 1 to port 2 and reverse free flow from port 2 to port 1. The valve's construction incorporates Sun's floating style design, which minimizes internal part binding due to excessive installation torque or machining variations. It features a series 3 cavity (T16A) with a capacity of 60 gpm (240 L/min). To achieve optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The momentary-twist manual override option allows manual shifting by twisting clockwise 90 degrees. The valve can be equipped with various manual override options or none at all based on user preference. It also offers interchangeable coils that are compatible with Sun's other full-flow solenoid-operated valves and can be mounted in either direction on the tube. The FPHKEEN4A24V has a nominal deadband of 25% of input 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 in (19 mm) and requires an installation torque between 150-160 lbf ft (203-217 Nm). The valve weighs approximately 1.50 lb without the coil and comes with Viton seal kits for both cartridge and coil applications for enhanced durability in various operating environments.
The Sun Hydraulics FPHKEEN4A24V (FPHKEEN4A24V) is a high-performance pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check feature. This advanced valve is designed to handle pressures up to 5000 psi, making it suitable for demanding hydraulic applications. When the coil is energized, an opening force is generated on the pilot stage that vents the main stage poppet to open proportionally, allowing metered flow from port 1 to port 2 and reverse free flow from port 2 to port 1. The valve's construction incorporates Sun's floating style design, which minimizes internal part binding due to excessive installation torque or machining variations. It features a series 3 cavity (T16A) with a capacity of 60 gpm (240 L/min). To achieve optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The momentary-twist manual override option allows manual shifting by twisting clockwise 90 degrees. The valve can be equipped with various manual override options or none at all based on user preference. It also offers interchangeable coils that are compatible with Sun's other full-flow solenoid-operated valves and can be mounted in either direction on the tube. The FPHKEEN4A24V has a nominal deadband of 25% of input 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 in (19 mm) and requires an installation torque between 150-160 lbf ft (203-217 Nm). The valve weighs approximately 1.50 lb without the coil and comes with Viton seal kits for both cartridge and coil applications for enhanced durability in various operating environments.
This valve is a pilot operated, normally closed, electro-proportional throttle with reverse free flow check. Energizing the coil generates an opening force on the pilot stage which vents the main stage poppet to open proportionally. Metered flow is from port 1 to port 2 with reverse free flow from port 2 to port 1.
- Capable of operating with pressures up to 5000 psi.
- Coils are interchangeable with Sun's other full flow, solenoid-operated valves and can be mounted on the tube in either direction.
- This cartridge has several manual override choices, including no manual override. See Option Configuration.
- For optimum performance, an amplifier with current sensing and adjustable dither should be used. Dither should be adjustable between 100 - 250 Hz.
- The momentary/twist override option "E" allows the operator to shift the valve by twisting the manual override clockwise 90 degrees.
- Depending on circuit requirements, a reverse free flow check bypassing the compensator may be needed when using the FPHK with an external compensator.
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
| Cavity | T-16A |
| Series | 3 |
| Capacity | 60 gpm240 L/min. |
| Recommended dither frequency | 100 Hz100 Hz |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 bar |
| Manual Override Force Requirement | 5 lbs/1000 psi @ Port 133 N/100 bar @ Port 1 |
| Deadband, nominal (as a percentage of input) | 25%25% |
| Manual Override Stroke | .06 in.1,50 mm |
| Solenoid Tube Diameter | .75 in.19 mm |
| Valve Hex Size | 1 1/4 in.31,8 mm |
| Valve Installation Torque | 150 - 160 lbf ft203 - 217 Nm |
| Model Weight | 1.50 lb0,70 kg |
| Model Weight (with coil) | 2.00 lb2.00 lb |
| Seal kit - Cartridge | Viton: 990-016-006 |
| Seal and nut kit - Coil | Viton: 990-770-006Viton: 990-770-006 |
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