SUN HYDRAULICS
FTDAZCV
$721.07 USD
- SUN HYDRAULICS
- Material:FTDAZCV
- Model:FTDA-ZCV
- 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 FTDAZCV (FTDAZCV) is a versatile 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, and it operates by utilizing pilot pressure at port 1 to create a metering orifice between ports 2 and 3 that is proportional to the pressure at port 1. With a dual path design, the valve incorporates a double port area for enhanced performance and includes a position switch for confirmation of closure, which is CE approved. It is factory-sealed and non-serviceable in the field to maintain warranty integrity. The FTDAZCV can be pressure compensated using external modulating logic elements like LRCXHN or LPCXHN for bypass or restrictive circuits, respectively, allowing it to function effectively as a flow control device with self-compensation capabilities. For increased accuracy across varying flows and pressures, an external modulating logic element can be integrated. The valve supports a maximum operating pressure of up to 5000 psi (350 bar) with a capacity of handling flows up to 30 gpm (120 L/min). Ports should be limited to specific pressures: ports 1 and 4 at 500 psi (35 bar), with pressure at port 4 opposing that at port 1. Installation requires careful torque application using specialized tools due to the position switch configuration. An optional protective cover can be ordered separately under kit number: 991043. The FTDAZCV's floating style construction minimizes binding risks from excessive torque or machining variations, ensuring reliable operation in demanding applications where precise flow management is critical.
The Sun Hydraulics FTDAZCV (FTDAZCV) is a versatile 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, and it operates by utilizing pilot pressure at port 1 to create a metering orifice between ports 2 and 3 that is proportional to the pressure at port 1. With a dual path design, the valve incorporates a double port area for enhanced performance and includes a position switch for confirmation of closure, which is CE approved. It is factory-sealed and non-serviceable in the field to maintain warranty integrity. The FTDAZCV can be pressure compensated using external modulating logic elements like LRCXHN or LPCXHN for bypass or restrictive circuits, respectively, allowing it to function effectively as a flow control device with self-compensation capabilities. For increased accuracy across varying flows and pressures, an external modulating logic element can be integrated. The valve supports a maximum operating pressure of up to 5000 psi (350 bar) with a capacity of handling flows up to 30 gpm (120 L/min). Ports should be limited to specific pressures: ports 1 and 4 at 500 psi (35 bar), with pressure at port 4 opposing that at port 1. Installation requires careful torque application using specialized tools due to the position switch configuration. An optional protective cover can be ordered separately under kit number: 991043. The FTDAZCV's floating style construction minimizes binding risks from excessive torque or machining variations, ensuring reliable operation in demanding applications where precise flow management is critical.
This valve is a 2-way, 2 position, proportional throttle. Ports 2 and 3 are normally closed. 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 confirmation that the valve is closed.
- 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-52AD |
| Series | 2 |
| Capacity | 30 gpm120 L/min. |
| 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 |
| 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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