SUN HYDRAULICS
FPHKMEN624N
$366.70 USD
Tags:
- SUN HYDRAULICS
- Material:FPHKMEN624N
- Model:FPHK-MEN@624N
- 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 FPHKMEN624N (FPHKMEN624N) is a pilot-operated, normally closed, electroproportional throttle valve featuring a reverse free flow check. When the coil is energized, it generates an opening force on the pilot stage, venting the main stage poppet to open proportionally. This allows metered flow from port 1 to port 2 and reverse free flow from port 2 to port 1. Designed for high-pressure applications, it operates efficiently at pressures up to 5000 psi. The valve's coils are interchangeable with other full-flow solenoid-operated valves from Sun and 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, ideally between 100-250 Hz. The valve also offers several manual override options, including a momentary twist override (option E), which allows manual shifting by twisting clockwise by 90 degrees. Depending on circuit requirements, a reverse free flow check bypassing the compensator may be necessary when using this valve with an external compensator. Incorporating Sun\u2019s floating style construction minimizes internal part binding due to excessive installation torque or cavity/cartridge machining variations. The valve fits into a T16A cavity and belongs to Series 3 with a capacity of up to 60 gpm (240 L/min). It features minimal leakage at maximum pressure and requires specific force for manual override operation. The solenoid tube diameter is .75 inches (19 mm), and it has a hex size of 1\u00bc inches (31.8 mm). Proper installation torque ranges between 150-160 lbf-ft (203-217 Nm). The model weight is approximately 1.50 lb without coil and increases to around 2.00 lb with coil included. Seal kits are available for maintenance needs, ensuring longevity and reliable performance in hydraulic systems.
The Sun Hydraulics FPHKMEN624N (FPHKMEN624N) is a pilot-operated, normally closed, electroproportional throttle valve featuring a reverse free flow check. When the coil is energized, it generates an opening force on the pilot stage, venting the main stage poppet to open proportionally. This allows metered flow from port 1 to port 2 and reverse free flow from port 2 to port 1. Designed for high-pressure applications, it operates efficiently at pressures up to 5000 psi. The valve's coils are interchangeable with other full-flow solenoid-operated valves from Sun and 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, ideally between 100-250 Hz. The valve also offers several manual override options, including a momentary twist override (option E), which allows manual shifting by twisting clockwise by 90 degrees. Depending on circuit requirements, a reverse free flow check bypassing the compensator may be necessary when using this valve with an external compensator. Incorporating Sun\u2019s floating style construction minimizes internal part binding due to excessive installation torque or cavity/cartridge machining variations. The valve fits into a T16A cavity and belongs to Series 3 with a capacity of up to 60 gpm (240 L/min). It features minimal leakage at maximum pressure and requires specific force for manual override operation. The solenoid tube diameter is .75 inches (19 mm), and it has a hex size of 1\u00bc inches (31.8 mm). Proper installation torque ranges between 150-160 lbf-ft (203-217 Nm). The model weight is approximately 1.50 lb without coil and increases to around 2.00 lb with coil included. Seal kits are available for maintenance needs, ensuring longevity and reliable performance in hydraulic systems.
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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