SUN HYDRAULICS
FTDAXCV
$233.90 USD
Tags:
- SUN HYDRAULICS
- Material:FTDAXCV
- Model:FTDA-XCV
- Summary:Cartridge
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***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 FTDAXCV (Material Number: FTDAXCV) is a 2-way, 2-position proportional throttle valve designed for precise flow control in hydraulic systems. This valve features ports 2 and 3 that are normally closed, with pilot pressure at port 1 opposing the spring to create a variable metering orifice between ports 2 and 3. This orifice is proportional to the pressure at port 1, allowing for partial self-compensation as load pressure changes. The dual path design incorporates a double port area for improved performance. For enhanced accuracy in flow control, the valve can be paired with an external modulating logic element, such as LRCXHN for bypass circuits or LPCXHN for restrictive circuits. The optional L control provides stroke adjustment to limit maximum flow. The valve's construction includes Sun's floating style design to minimize internal part binding due to excessive installation torque or machining variations. It fits into cavity T-52A and belongs to series 2 with a capacity of up to 30 gpm (120 L/min). It requires a minimum pilot pressure of 80 psi (5.5 bar) to shift and full shift at rated flow needs 300 psi (20 bar). The maximum operating pressure is rated at 5000 psi (350 bar), while ports 1 and 4 should be limited to pressures of up to 500 psi (35 bar). With a maximum leakage rate of only 2 in\u00b3/min at standard conditions, this valve offers reliable performance with minimal hysteresis of \u00b12%. The installation requires a hex size of 1-1/8 inch (28.6 mm) and torque between 45-50 lbf\u00b7ft (61-68 Nm).
The Sun Hydraulics FTDAXCV (Material Number: FTDAXCV) is a 2-way, 2-position proportional throttle valve designed for precise flow control in hydraulic systems. This valve features ports 2 and 3 that are normally closed, with pilot pressure at port 1 opposing the spring to create a variable metering orifice between ports 2 and 3. This orifice is proportional to the pressure at port 1, allowing for partial self-compensation as load pressure changes. The dual path design incorporates a double port area for improved performance. For enhanced accuracy in flow control, the valve can be paired with an external modulating logic element, such as LRCXHN for bypass circuits or LPCXHN for restrictive circuits. The optional L control provides stroke adjustment to limit maximum flow. The valve's construction includes Sun's floating style design to minimize internal part binding due to excessive installation torque or machining variations. It fits into cavity T-52A and belongs to series 2 with a capacity of up to 30 gpm (120 L/min). It requires a minimum pilot pressure of 80 psi (5.5 bar) to shift and full shift at rated flow needs 300 psi (20 bar). The maximum operating pressure is rated at 5000 psi (350 bar), while ports 1 and 4 should be limited to pressures of up to 500 psi (35 bar). With a maximum leakage rate of only 2 in\u00b3/min at standard conditions, this valve offers reliable performance with minimal hysteresis of \u00b12%. The installation requires a hex size of 1-1/8 inch (28.6 mm) and torque between 45-50 lbf\u00b7ft (61-68 Nm).
This valve is a 2-way, 2 position, proportional throttle. Ports 2 and 3 are normally closed. Pilot pressure at port 1 opposes the spring and creates a variable metering orifice between port 2 and 3 that is proportional to the pressure at 1. 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 port 4 directly opposes pressure at port 1.
The valve uses a dual path design. Ports 2 and 3 incorporate a double port area.
- 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.
- The optional L control is a stroke adjustment that limits maximum flow.
- 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-52AD |
| Series | 2 |
| Capacity | 30 gpm120 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 | .05 in³0,82 cc |
| Hysteresis | ± 2 %± 2 % |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Seal kit - Cartridge | Viton: 990-152-006 |
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