SUN HYDRAULICS
FPHKECV4A12V
$690.20 USD
Tags:
- SUN HYDRAULICS
- Material:FPHKECV4A12V
- Model:FPHK-ECV@4A12V
- 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 FPHKECV4A12V (FPHKECV4A12V) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check feature. This valve is designed to operate with pressures up to 5000 psi and allows metered flow from port 1 to port 2 while providing reverse free flow from port 2 to port 1. Its coil is interchangeable with other Sun full-flow solenoid-operated valves and can be mounted in either direction on the tube. The FPHKECV4A12V incorporates Sun's floating style construction, minimizing the risk of internal parts binding due to excessive installation torque or machining variations. For optimal performance, an amplifier with current sensing and adjustable dither, ranging between 100-250 Hz, is recommended. This cartridge valve offers several manual override options, including a momentary twist override option (E), which allows the operator to shift the valve by twisting the manual override clockwise by 90 degrees. The valve has a cavity size of T16A and belongs to series 3, offering a capacity of up to 60 gpm (240 L/min). It features a recommended dither frequency of 100 Hz and maintains a maximum valve leakage at 110 SUS (24 cSt) of up to 10 drops/min at 5000 psi (0.7 cc/min at 350 bar). The manual override requires a force of approximately 5 lbs/1000 psi at Port 1 (33 N/100 bar). The FPHKECV4A12V has a solenoid tube diameter of .75 in. (19 mm), a hex size of 1\u00bc in. (31.8 mm), and requires an installation torque between 150-160 lbf ft (203-217 Nm). The model weighs around 1.50 lb without the coil and approximately 2.00 lb with it included. Seal kits are available for both cartridge and coil components using Viton seals for enhanced durability under various operating conditions.
The Sun Hydraulics FPHKECV4A12V (FPHKECV4A12V) is a pilot-operated, normally closed, electroproportional throttle valve with a reverse free flow check feature. This valve is designed to operate with pressures up to 5000 psi and allows metered flow from port 1 to port 2 while providing reverse free flow from port 2 to port 1. Its coil is interchangeable with other Sun full-flow solenoid-operated valves and can be mounted in either direction on the tube. The FPHKECV4A12V incorporates Sun's floating style construction, minimizing the risk of internal parts binding due to excessive installation torque or machining variations. For optimal performance, an amplifier with current sensing and adjustable dither, ranging between 100-250 Hz, is recommended. This cartridge valve offers several manual override options, including a momentary twist override option (E), which allows the operator to shift the valve by twisting the manual override clockwise by 90 degrees. The valve has a cavity size of T16A and belongs to series 3, offering a capacity of up to 60 gpm (240 L/min). It features a recommended dither frequency of 100 Hz and maintains a maximum valve leakage at 110 SUS (24 cSt) of up to 10 drops/min at 5000 psi (0.7 cc/min at 350 bar). The manual override requires a force of approximately 5 lbs/1000 psi at Port 1 (33 N/100 bar). The FPHKECV4A12V has a solenoid tube diameter of .75 in. (19 mm), a hex size of 1\u00bc in. (31.8 mm), and requires an installation torque between 150-160 lbf ft (203-217 Nm). The model weighs around 1.50 lb without the coil and approximately 2.00 lb with it included. Seal kits are available for both cartridge and coil components using Viton seals for enhanced durability under various operating conditions.
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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