SUN HYDRAULICS
FPHKMCV612N
$355.62 USD
- SUN HYDRAULICS
- Material:FPHKMCV612N
- Model:FPHK-MCV@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 FPHKMCV612N (FPHKMCV612N) is a pilot-operated, normally closed, electroproportional throttle valve equipped with a reverse free flow check. This advanced hydraulic component operates by energizing the coil, which creates an opening force on the pilot stage, venting the main stage poppet to allow proportional flow. The metered flow direction is from port 1 to port 2, while reverse free flow occurs from port 2 to port 1. It can handle pressures up to 5000 psi and is compatible with Sun's other solenoid-operated valves due to interchangeable coils that can be mounted in either direction on the tube. Designed for optimal performance, it is recommended to use this valve with an amplifier featuring current sensing and adjustable dither between 100 and 250 Hz. The FPHKMCV612N offers several manual override options, including a momentary-twist override that enables manual shifting of the valve by twisting clockwise 90 degrees. In scenarios where an external compensator is used, a reverse free flow check bypassing the compensator may be necessary depending on circuit requirements. The cartridge construction incorporates Sun's floating style design, which reduces the risk of internal binding caused by excessive installation torque or variations in cavity/cartridge machining. With a capacity of up to 60 gpm (240 L/min), this model fits into cavity T16A and belongs to Series 3. The valve features minimal leakage at maximum pressure and requires specific installation torque for secure operation. Additionally, it offers various seal kit options made from Viton material for both cartridge and coil components.
The Sun Hydraulics FPHKMCV612N (FPHKMCV612N) is a pilot-operated, normally closed, electroproportional throttle valve equipped with a reverse free flow check. This advanced hydraulic component operates by energizing the coil, which creates an opening force on the pilot stage, venting the main stage poppet to allow proportional flow. The metered flow direction is from port 1 to port 2, while reverse free flow occurs from port 2 to port 1. It can handle pressures up to 5000 psi and is compatible with Sun's other solenoid-operated valves due to interchangeable coils that can be mounted in either direction on the tube. Designed for optimal performance, it is recommended to use this valve with an amplifier featuring current sensing and adjustable dither between 100 and 250 Hz. The FPHKMCV612N offers several manual override options, including a momentary-twist override that enables manual shifting of the valve by twisting clockwise 90 degrees. In scenarios where an external compensator is used, a reverse free flow check bypassing the compensator may be necessary depending on circuit requirements. The cartridge construction incorporates Sun's floating style design, which reduces the risk of internal binding caused by excessive installation torque or variations in cavity/cartridge machining. With a capacity of up to 60 gpm (240 L/min), this model fits into cavity T16A and belongs to Series 3. The valve features minimal leakage at maximum pressure and requires specific installation torque for secure operation. Additionally, it offers various seal kit options made from 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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