SUN HYDRAULICS
FPHKXEN2B12V
$648.70 USD
Tags:
- SUN HYDRAULICS
- Material:FPHKXEN2B12V
- Model:FPHK-XEN@2B12V
- 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 FPHKXEN2B12V (FPHKXEN2B12V) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check. This advanced hydraulic component is engineered to manage fluid flow efficiently by energizing the coil, which generates an opening force on the pilot stage to vent the main stage poppet proportionally. It allows metered flow from port 1 to port 2 and provides reverse free flow from port 2 to port 1. Designed for high-pressure applications, it operates effectively at pressures up to 5000 psi. The valve's versatility is enhanced by interchangeable coils compatible with other Sun full-flow solenoid-operated valves, allowing them to be mounted in either direction on the tube. For optimal performance, it is recommended to use this valve with an amplifier featuring current sensing and adjustable dither between 100-250 Hz. The FPHKXEN2B12V offers several manual override options, including a momentary twist override that allows manual operation by twisting clockwise by 90 degrees. It incorporates Sun's floating style construction, minimizing internal binding risks due to installation torque or machining variations. With a cavity size of T16A and a series of 3, this valve has a capacity of up to 60 gpm (240 L/min). The maximum valve leakage is minimal at just 10 drops/min at 5000 psi (0.7 cc/min at 350 bar). It requires a manual override force of about 5 lbs/1000 psi (33 N/100 bar) at Port 1 and features a deadband nominally set as a percentage of input at around 25%. The model weighs approximately 1.50 lb (0.70 kg), increasing slightly with the coil attached. For maintenance or replacement needs, Viton seal kits are available for both cartridge and coil components.
The Sun Hydraulics FPHKXEN2B12V (FPHKXEN2B12V) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check. This advanced hydraulic component is engineered to manage fluid flow efficiently by energizing the coil, which generates an opening force on the pilot stage to vent the main stage poppet proportionally. It allows metered flow from port 1 to port 2 and provides reverse free flow from port 2 to port 1. Designed for high-pressure applications, it operates effectively at pressures up to 5000 psi. The valve's versatility is enhanced by interchangeable coils compatible with other Sun full-flow solenoid-operated valves, allowing them to be mounted in either direction on the tube. For optimal performance, it is recommended to use this valve with an amplifier featuring current sensing and adjustable dither between 100-250 Hz. The FPHKXEN2B12V offers several manual override options, including a momentary twist override that allows manual operation by twisting clockwise by 90 degrees. It incorporates Sun's floating style construction, minimizing internal binding risks due to installation torque or machining variations. With a cavity size of T16A and a series of 3, this valve has a capacity of up to 60 gpm (240 L/min). The maximum valve leakage is minimal at just 10 drops/min at 5000 psi (0.7 cc/min at 350 bar). It requires a manual override force of about 5 lbs/1000 psi (33 N/100 bar) at Port 1 and features a deadband nominally set as a percentage of input at around 25%. The model weighs approximately 1.50 lb (0.70 kg), increasing slightly with the coil attached. For maintenance or replacement needs, Viton seal kits are available 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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