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SUN HYDRAULICS CORP
FTCCXYN
Directional
Cartridge
$269.20
SUN HYDRAULICS CORP
MATERIAL: FTCCXYN
SUMMARY: Cartridge
Quantity in stock: 2
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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