SUN HYDRAULICS
FTDAXCN
$222.90 USD
Tags:
- SUN HYDRAULICS
- Material:FTDAXCN
- Model:FTDA-XCN
- 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 FTDAXCN (FTDAXCN) is a versatile 2-way, 2-position proportional throttle valve designed for precise flow control. This model features normally closed ports 2 and 3, with pilot pressure at port 1 creating a variable metering orifice between these ports. The valve's dual path design includes a double port area for enhanced performance. It offers partial self-compensation as load pressure varies, and can be used as a flow control device with optional external modulation for increased accuracy. The valve accommodates both bypass and restrictive circuit configurations using logic elements LRCXHN or LPCXHN, respectively. With a maximum capacity of 30 gpm (120 L/min) and operating pressure up to 5000 psi (350 bar), this valve is suitable for demanding applications. The stroke adjustment option allows limiting maximum flow, while maintaining accurate pressure-compensated control requires a constant differential across the valve. Installation is facilitated by Sun's floating style construction, minimizing internal binding risks due to installation torque or machining variations. The FTDAXCN fits into cavity T-52A and requires specific pilot pressures: a minimum of 80 psi (5.5 bar) to shift the valve, and 300 psi (20 bar) for full shift at rated flow. Maximum leakage is limited to 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). This model also includes Viton seals for durability in various environments.
The Sun Hydraulics FTDAXCN (FTDAXCN) is a versatile 2-way, 2-position proportional throttle valve designed for precise flow control. This model features normally closed ports 2 and 3, with pilot pressure at port 1 creating a variable metering orifice between these ports. The valve's dual path design includes a double port area for enhanced performance. It offers partial self-compensation as load pressure varies, and can be used as a flow control device with optional external modulation for increased accuracy. The valve accommodates both bypass and restrictive circuit configurations using logic elements LRCXHN or LPCXHN, respectively. With a maximum capacity of 30 gpm (120 L/min) and operating pressure up to 5000 psi (350 bar), this valve is suitable for demanding applications. The stroke adjustment option allows limiting maximum flow, while maintaining accurate pressure-compensated control requires a constant differential across the valve. Installation is facilitated by Sun's floating style construction, minimizing internal binding risks due to installation torque or machining variations. The FTDAXCN fits into cavity T-52A and requires specific pilot pressures: a minimum of 80 psi (5.5 bar) to shift the valve, and 300 psi (20 bar) for full shift at rated flow. Maximum leakage is limited to 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). This model also includes Viton seals for durability in various environments.
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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