SUN HYDRAULICS
FPHKEEV724N
$430.48 USD
- SUN HYDRAULICS
- Material:FPHKEEV724N
- Model:FPHK-EEV@724N
- 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 FPHKEEV724N (Material Number: FPHKEEV724N) is a pilot-operated, normally closed, electroproportional throttle valve featuring a reverse free flow check. Designed to handle pressures up to 5000 psi, this valve operates by energizing the coil, which generates an opening force on the pilot stage, subsequently venting the main stage poppet to open proportionally. It facilitates metered flow from port 1 to port 2 with reverse free flow from port 2 to port 1. The valve's coils are interchangeable with Sun's other full-flow solenoid-operated valves and can be mounted in either direction on the tube. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The valve incorporates Sun's floating style construction to minimize internal parts binding due to excessive installation torque or cavity/cartridge machining variations. The FPHKEEV724N features several manual override options, including a momentary-twist override that allows the operator to shift the valve by twisting the manual override clockwise by 90 degrees. It is housed in a T16A cavity and belongs to Series 3 with a capacity of up to 60 gpm (240 L/min). The maximum valve leakage at 110 SUS is specified at 10 drops/min at 5000 psi. The manual override force requirement is approximately 5 lbs/1000 psi at Port 1. With a deadband nominal as a percentage of input at about 25%, it also has a manual override stroke of .06 inches (1.50 mm). The solenoid tube diameter measures .75 inches (19 mm), while its hex size is set at 1\u00bc inches (31.8 mm), requiring an installation torque between 150-160 lbf ft (203-217 Nm). The model weighs approximately 1.50 lb without coil and includes Viton seal kits for both cartridge and coil components for enhanced durability and performance in hydraulic systems.
The Sun Hydraulics FPHKEEV724N (Material Number: FPHKEEV724N) is a pilot-operated, normally closed, electroproportional throttle valve featuring a reverse free flow check. Designed to handle pressures up to 5000 psi, this valve operates by energizing the coil, which generates an opening force on the pilot stage, subsequently venting the main stage poppet to open proportionally. It facilitates metered flow from port 1 to port 2 with reverse free flow from port 2 to port 1. The valve's coils are interchangeable with Sun's other full-flow solenoid-operated valves and can be mounted in either direction on the tube. For optimal performance, it is recommended to use an amplifier with current sensing and adjustable dither between 100-250 Hz. The valve incorporates Sun's floating style construction to minimize internal parts binding due to excessive installation torque or cavity/cartridge machining variations. The FPHKEEV724N features several manual override options, including a momentary-twist override that allows the operator to shift the valve by twisting the manual override clockwise by 90 degrees. It is housed in a T16A cavity and belongs to Series 3 with a capacity of up to 60 gpm (240 L/min). The maximum valve leakage at 110 SUS is specified at 10 drops/min at 5000 psi. The manual override force requirement is approximately 5 lbs/1000 psi at Port 1. With a deadband nominal as a percentage of input at about 25%, it also has a manual override stroke of .06 inches (1.50 mm). The solenoid tube diameter measures .75 inches (19 mm), while its hex size is set at 1\u00bc inches (31.8 mm), requiring an installation torque between 150-160 lbf ft (203-217 Nm). The model weighs approximately 1.50 lb without coil and includes Viton seal kits for both cartridge and coil components for enhanced durability and performance in hydraulic systems.
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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