SUN HYDRAULICS
FPHKXEV212N
$363.26 USD
- SUN HYDRAULICS
- Material:FPHKXEV212N
- Model:FPHK-XEV@212N
- 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 FPHKXEV212N (FPHKXEV212N) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check. This advanced hydraulic component is designed to provide precise control by energizing the coil, which generates an opening force on the pilot stage, venting the main stage poppet to open proportionally. It allows metered flow from port 1 to port 2 while enabling reverse free flow from port 2 to port 1. The valve can operate under pressures up to 5000 psi and features interchangeable coils that can be mounted in either direction on the tube. This cartridge valve offers various manual override options, including a momentary twist override (option E), which allows manual shifting by twisting clockwise 90 degrees. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The valve's floating style construction minimizes potential internal binding due to excessive installation torque or machining variations. With a cavity size of T16A and a series rating of 3, this model has a capacity of 60 gpm (240 L/min). It maintains minimal leakage at maximum pressure with only 10 drops per minute at 110 SUS (24 cSt). The manual override requires a force of approximately 5 lbs/1000 psi at Port 1. Its compact design includes a solenoid tube diameter of .75 inches and requires an installation torque between 150-160 lbf-ft. The FPHKXEV212N is equipped with Viton seals for both cartridge and coil applications, ensuring durability and reliable sealing performance under demanding conditions. This versatile valve is suitable for applications requiring precise flow control and robust performance in high-pressure environments.
The Sun Hydraulics FPHKXEV212N (FPHKXEV212N) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check. This advanced hydraulic component is designed to provide precise control by energizing the coil, which generates an opening force on the pilot stage, venting the main stage poppet to open proportionally. It allows metered flow from port 1 to port 2 while enabling reverse free flow from port 2 to port 1. The valve can operate under pressures up to 5000 psi and features interchangeable coils that can be mounted in either direction on the tube. This cartridge valve offers various manual override options, including a momentary twist override (option E), which allows manual shifting by twisting clockwise 90 degrees. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The valve's floating style construction minimizes potential internal binding due to excessive installation torque or machining variations. With a cavity size of T16A and a series rating of 3, this model has a capacity of 60 gpm (240 L/min). It maintains minimal leakage at maximum pressure with only 10 drops per minute at 110 SUS (24 cSt). The manual override requires a force of approximately 5 lbs/1000 psi at Port 1. Its compact design includes a solenoid tube diameter of .75 inches and requires an installation torque between 150-160 lbf-ft. The FPHKXEV212N is equipped with Viton seals for both cartridge and coil applications, ensuring durability and reliable sealing performance under demanding conditions. This versatile valve is suitable for applications requiring precise flow control and robust performance in high-pressure 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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