SUN HYDRAULICS
FPHKMEN612N
$364.06 USD
- SUN HYDRAULICS
- Material:FPHKMEN612N
- Model:FPHK-MEN@612N
- 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 FPHKMEN612N (FPHKMEN612N) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check. Designed for high-pressure applications, it can operate with pressures up to 5000 psi. This versatile cartridge valve allows metered flow from port 1 to port 2 and provides reverse free flow from port 2 to port 1. The valve's coil is interchangeable with other full-flow solenoid-operated valves and can be mounted in either direction on the tube. It features various manual override options, including a momentary twist override that allows the operator to shift the valve by rotating the manual override 90 degrees clockwise. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The FPHK model may require a reverse free flow check bypassing the compensator depending on circuit requirements when used with an external compensator. The construction incorporates Sun\u2019s floating style design to minimize potential internal binding due to excessive installation torque or machining variations in cavity/cartridge configurations. With a capacity of 60 gpm (240 L/min), this Series 3 valve is designed for cavity T16A and has a recommended dither frequency of 100 Hz. The maximum valve leakage at 110 SUS (24 cSt) is minimal at approximately ten drops per minute at 5000 psi (0.7 cc/min at 350 bar). The manual override requires approximately five lbs force per 1000 psi at Port 1, while the nominal deadband percentage of input is around twenty-five percent. Additional specifications include a solenoid tube diameter of .75 inches and a valve hex size of 1-1/4 inches, with an installation torque requirement between 150-160 lbf-ft (203-217 Nm).
The Sun Hydraulics FPHKMEN612N (FPHKMEN612N) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check. Designed for high-pressure applications, it can operate with pressures up to 5000 psi. This versatile cartridge valve allows metered flow from port 1 to port 2 and provides reverse free flow from port 2 to port 1. The valve's coil is interchangeable with other full-flow solenoid-operated valves and can be mounted in either direction on the tube. It features various manual override options, including a momentary twist override that allows the operator to shift the valve by rotating the manual override 90 degrees clockwise. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The FPHK model may require a reverse free flow check bypassing the compensator depending on circuit requirements when used with an external compensator. The construction incorporates Sun\u2019s floating style design to minimize potential internal binding due to excessive installation torque or machining variations in cavity/cartridge configurations. With a capacity of 60 gpm (240 L/min), this Series 3 valve is designed for cavity T16A and has a recommended dither frequency of 100 Hz. The maximum valve leakage at 110 SUS (24 cSt) is minimal at approximately ten drops per minute at 5000 psi (0.7 cc/min at 350 bar). The manual override requires approximately five lbs force per 1000 psi at Port 1, while the nominal deadband percentage of input is around twenty-five percent. Additional specifications include a solenoid tube diameter of .75 inches and a valve hex size of 1-1/4 inches, with an installation torque requirement between 150-160 lbf-ft (203-217 Nm).
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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