SUN HYDRAULICS
FTFCXWV
$465.32 USD
- SUN HYDRAULICS
- Material:FTFCXWV
- Model:FTFC-XWV
- 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 FTFCXWV (Material Number: FTFCXWV) is a 4-way, 3-position proportional directional valve designed for precise hydraulic flow control. In its center position, work ports 2 and 4 are drained to port 5, while port 3 remains closed. The valve operates with pilot pressure applied at port 1, which opposes the spring to create a variable metering orifice between ports 3 and 4. This configuration allows for proportional control based on the pressure at port 1. Additionally, piloting at port 6 opens the flow from port 3 to port 2. The valve's design includes partial self-compensation for load pressure variations due to the force balance among flow forces, spring tension, and pilot pressure. The FTFCXWV model supports nominal operating pressures up to 500 psi (35 bar) at ports 1 and 6 and can be externally pressure compensated using modulating logic elements like LRCXHN for bypass circuits or LPCXHN for restrictive circuits. It is capable of handling a capacity of up to 35 gpm (140 L/min) with maximum operating pressures reaching up to 5000 psi (350 bar). The valve's construction features Sun's floating style design, minimizing the risk of internal component binding due to excessive installation torque or machining variations in the cavity/cartridge. For optimal performance in flow control applications, an external modulating logic element can be employed to maintain constant flow across varying conditions. This model requires a minimum pilot pressure of 80 psi (5.5 bar) for shifting and reaches full shift at rated flow with a pilot pressure of approximately 350 psi (24 bar). It has a valve hex size of 1-1/4 inches (31.8 mm) and an installation torque range between 150-160 lbf-ft (203-217 Nm). The FTFCXWV also includes Viton seal kits available under part number: Viton:990053006.
The Sun Hydraulics FTFCXWV (Material Number: FTFCXWV) is a 4-way, 3-position proportional directional valve designed for precise hydraulic flow control. In its center position, work ports 2 and 4 are drained to port 5, while port 3 remains closed. The valve operates with pilot pressure applied at port 1, which opposes the spring to create a variable metering orifice between ports 3 and 4. This configuration allows for proportional control based on the pressure at port 1. Additionally, piloting at port 6 opens the flow from port 3 to port 2. The valve's design includes partial self-compensation for load pressure variations due to the force balance among flow forces, spring tension, and pilot pressure. The FTFCXWV model supports nominal operating pressures up to 500 psi (35 bar) at ports 1 and 6 and can be externally pressure compensated using modulating logic elements like LRCXHN for bypass circuits or LPCXHN for restrictive circuits. It is capable of handling a capacity of up to 35 gpm (140 L/min) with maximum operating pressures reaching up to 5000 psi (350 bar). The valve's construction features Sun's floating style design, minimizing the risk of internal component binding due to excessive installation torque or machining variations in the cavity/cartridge. For optimal performance in flow control applications, an external modulating logic element can be employed to maintain constant flow across varying conditions. This model requires a minimum pilot pressure of 80 psi (5.5 bar) for shifting and reaches full shift at rated flow with a pilot pressure of approximately 350 psi (24 bar). It has a valve hex size of 1-1/4 inches (31.8 mm) and an installation torque range between 150-160 lbf-ft (203-217 Nm). The FTFCXWV also includes Viton seal kits available under part number: Viton:990053006.
This valve is a 4-way, 3 position, proportional directional valve. Work ports 2 and 4 are drained to 5 in the center position and port 3 is closed. Pilot pressure at port 1 opposes the spring and creates a variable metering orifice between ports 3 and 4 that is proportional to the pressure at 1. Piloting 6 opens 3 to 2. The force balance of the flow forces, spring and pilot pressure results in a degree of partial self compensation as the load pressure changes.
Pressure at ports 1 and 6 directly oppose each other.
- Nominal operating pressures for port 1 and port 6 should not exceed 500 psi (35 bar).
- These valves may be pressure compensated by an external, modulating, logic element. Use LR_C-XHN for a bypass circuit or LP_C-XHN for a restrictive circuit.
- The valve provides a degree of self-compensation and may be used as a flow control. To increase the accuracy of flow control, an external, modulating, logic element can be used to maintain a constant flow over a wider range of flows and pressures. See performance curves for additional information.
- Pressure at ports 1 and 6 directly oppose each other.
- 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-53A |
| Series | 3 |
| Capacity | 35 gpm140 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 80 psi5,5 bar |
| Pilot Pressure Required for Full Shift at Rated Flow | 350 psi24 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2.5 in³/min.@1000 psi41 cc/min.@70 bar |
| Pilot Volume Displacement | .11 in³1,8 cc |
| Hysteresis | ± 2 %± 2 % |
| Valve Hex Size | 1 1/4 in.31,8 mm |
| Valve Installation Torque | 150 - 160 lbf ft203 - 217 Nm |
| Model Weight | 3.10 lb1,40 kg |
| Seal kit - Cartridge | Viton: 990-053-006 |
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