SUN HYDRAULICS
FTCCXWN
$276.20 USD
- SUN HYDRAULICS
- Material:FTCCXWN
- Model:FTCC-XWN
- 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 FTCCXWN (Material Number: FTCCXWN) is a versatile 4-way, 3-position proportional directional valve designed for precise fluid control in hydraulic systems. In its center position, this valve efficiently drains work ports 2 and 4 to port 5 while closing port 3. The valve's operation is influenced by pilot pressure at port 1, which opposes the spring to create a variable metering orifice between ports 3 and 4, directly proportional to the pressure at port 1. Additionally, piloting at port 6 opens the flow path from port 3 to port 2. The valve exhibits partial self-compensation capabilities as load pressures fluctuate, thanks to the balance of flow forces, spring tension, and pilot pressure. This model is constructed using Sun's floating style technique to minimize potential internal part binding due to excessive installation torque or variations in cavity/cartridge machining. The FTCCXWN operates within a maximum pressure capacity of up to 5000 psi (350 bar) and supports a flow capacity of up to 7 gpm (28 L/min). It requires a minimum pilot pressure of 80 psi (5.5 bar) for shifting and achieves full shift at rated flow with a pilot pressure of 300 psi (20 bar). With minimal leakage rates and precise hysteresis control (\u00b12%), this valve ensures efficient operation in demanding applications. For installations requiring more precise flow regulation, it is recommended to use additional compensators like the bypass compensator model LRCXHN or restrictive compensator model LPCXHN. The valve's compact design features a hex size of 1-1/8 inches (28.6 mm) and requires an installation torque between 45-50 lbf\u00b7ft (61-68 Nm). It weighs approximately 1 lb (0.45 kg) and includes Viton seal kits for reliable sealing performance under various conditions.
The Sun Hydraulics FTCCXWN (Material Number: FTCCXWN) is a versatile 4-way, 3-position proportional directional valve designed for precise fluid control in hydraulic systems. In its center position, this valve efficiently drains work ports 2 and 4 to port 5 while closing port 3. The valve's operation is influenced by pilot pressure at port 1, which opposes the spring to create a variable metering orifice between ports 3 and 4, directly proportional to the pressure at port 1. Additionally, piloting at port 6 opens the flow path from port 3 to port 2. The valve exhibits partial self-compensation capabilities as load pressures fluctuate, thanks to the balance of flow forces, spring tension, and pilot pressure. This model is constructed using Sun's floating style technique to minimize potential internal part binding due to excessive installation torque or variations in cavity/cartridge machining. The FTCCXWN operates within a maximum pressure capacity of up to 5000 psi (350 bar) and supports a flow capacity of up to 7 gpm (28 L/min). It requires a minimum pilot pressure of 80 psi (5.5 bar) for shifting and achieves full shift at rated flow with a pilot pressure of 300 psi (20 bar). With minimal leakage rates and precise hysteresis control (\u00b12%), this valve ensures efficient operation in demanding applications. For installations requiring more precise flow regulation, it is recommended to use additional compensators like the bypass compensator model LRCXHN or restrictive compensator model LPCXHN. The valve's compact design features a hex size of 1-1/8 inches (28.6 mm) and requires an installation torque between 45-50 lbf\u00b7ft (61-68 Nm). It weighs approximately 1 lb (0.45 kg) and includes Viton seal kits for reliable sealing performance under various conditions.
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).
- The valve exhibits a degree of self compensation. If more precise regulation of flow is required, then a separate compensator should be considered. This may be achieved by the use of a bypass compensator, model LR*C-XHN, or a restrictive compensator, model LP*C-XHN.
- 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-52A |
| Series | 2 |
| Capacity | 7 gpm28 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 80 psi5,5 bar |
| Pilot Pressure Required for Full Shift at Rated Flow | 300 psi20 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.@1000 psi30 cc/min.@70 bar |
| Pilot Volume Displacement | .04 in³0,66 cc |
| Hysteresis | ± 2 %± 2 % |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Model Weight | 1.00 lb0,45 kg |
| Seal kit - Cartridge | Viton: 990-052-006 |
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