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SUN HYDRAULICS CORP
FTEAZHV
Directional
Cartridge
$866.20
SUN HYDRAULICS CORP
MATERIAL: FTEAZHV
SUMMARY: Cartridge
Quantity in stock: 0
This valve is a 2-way, 2 position, proportional throttle. Pilot pressure at port 1 creates a metering orifice between port 2 and 3 that is proportional to the pressure at 1. The metering passage is self-compensating.
This valve uses a dual path design, Ports 2 and 3 incorporate a double port area.
This valve incorporates a position switch to provide position confirmation.
- This cartridge is supplied as a sealed, factory set unit and is not field serviceable. Any tampering will violate the product warranty.
- Position switch is CE approved.
- When torquing this cartridge into its cavity, a crow's foot wrench or similar will be required since the position switch precludes the use of a deep socket wrench.
- 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.
- An optional protective cover, with mounting hardware included, may be ordered separately. See kit number: 991-043.
- Ports 1 and 4 should be limited to 500 psi (35 bar).
- Pressure at port 4 directly opposes pressure at port 1.
- Accurate pressure compensated control requires that a constant pressure differential be maintained across the valve.
- 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-53AD |
Series | 3 |
Capacity | 25 gpm95 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) | 10 in³/min.@1000 psi160 cc/min.@70 bar |
Pilot Volume Displacement | .10 in³1,6 cc |
Valve Hex Size | 1 1/4 in.31,8 mm |
Valve Installation Torque | 150 - 160 lbf ft203 - 217 Nm |
Model Weight | 4.40 lb2,00 kg |
Seal kit - Cartridge | Viton: 990-053-006 |
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