SUN HYDRAULICS
FPHKECV224N
$412.91 USD
- SUN HYDRAULICS
- Material:FPHKECV224N
- Model:FPHK-ECV@224N
- 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 FPHKECV224N (FPHKECV224N) is a pilot-operated, normally closed, electroproportional throttle valve with reverse free flow check capabilities. This valve is designed for applications requiring precise control of hydraulic fluid flow, operating at pressures up to 5000 psi. It features a solenoid coil that can be energized to create an opening force on the pilot stage, which in turn vents the main stage poppet to open proportionally. Flow is metered from port 1 to port 2, while reverse free flow occurs from port 2 to port 1. The valve's design allows for interchangeable coils with other Sun solenoid-operated valves and supports mounting in either direction on the tube. The FPHKECV224N incorporates Sun's floating style construction, minimizing the risk of internal component binding due to excessive installation torque or cavity machining variations. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither, ideally set between 100 and 250 Hz. The valve offers multiple manual override options, including a momentary-twist override that shifts the valve by twisting clockwise 90 degrees. With a capacity of handling up to 60 gallons per minute (240 liters per minute), this cartridge fits into a T16A cavity and belongs to Series 3. It requires a manual override force of approximately 5 lbs/1000 psi at Port 1 and has a nominal deadband percentage of input at around 25%. The solenoid tube diameter is .75 inches (19 mm), and it has an installation torque range of 150-160 lbf ft (203-217 Nm). The product weight without coil is approximately 1.50 lbs (0.70 kg), increasing to around 2.00 lbs with the coil attached. Seal kits are available in Viton material for both cartridge and coil components.
The Sun Hydraulics FPHKECV224N (FPHKECV224N) is a pilot-operated, normally closed, electroproportional throttle valve with reverse free flow check capabilities. This valve is designed for applications requiring precise control of hydraulic fluid flow, operating at pressures up to 5000 psi. It features a solenoid coil that can be energized to create an opening force on the pilot stage, which in turn vents the main stage poppet to open proportionally. Flow is metered from port 1 to port 2, while reverse free flow occurs from port 2 to port 1. The valve's design allows for interchangeable coils with other Sun solenoid-operated valves and supports mounting in either direction on the tube. The FPHKECV224N incorporates Sun's floating style construction, minimizing the risk of internal component binding due to excessive installation torque or cavity machining variations. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither, ideally set between 100 and 250 Hz. The valve offers multiple manual override options, including a momentary-twist override that shifts the valve by twisting clockwise 90 degrees. With a capacity of handling up to 60 gallons per minute (240 liters per minute), this cartridge fits into a T16A cavity and belongs to Series 3. It requires a manual override force of approximately 5 lbs/1000 psi at Port 1 and has a nominal deadband percentage of input at around 25%. The solenoid tube diameter is .75 inches (19 mm), and it has an installation torque range of 150-160 lbf ft (203-217 Nm). The product weight without coil is approximately 1.50 lbs (0.70 kg), increasing to around 2.00 lbs with the coil attached. Seal kits are available in Viton material for both cartridge and coil components.
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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