SUN HYDRAULICS
DCFADRV
$806.75 USD
- SUN HYDRAULICS
- Material:DCFADRV
- Model:DCFA-DRV
- 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 DCFADRV (DCFADRV) is a three-position, 4-way directional cartridge valve, ideal for advanced hydraulic systems requiring reliable control and high pressure endurance. This model is spring-centered and features a 6-port configuration that supports up to 5000 psi (350 bar) across all ports, including the x and y pilot ports (port 5 and port 6). The DCFADRV offers a flow capacity ranging from 50 to 200 gpm (200 to 760 L/min), depending on the spool type selected. Engineered for durability and performance, the valve incorporates hardened spool and sleeve which ensure minimal leakage rates and exceptional wear characteristics. It also benefits from Sun's floating style construction which minimizes internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. The valve requires a minimum pilot pressure of 125 psi (9 bar) to shift, ensuring responsive operation under varied conditions. Additional technical specifications include a maximum valve leakage at 110 SUS (24 cSt) of approximately 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), pilot volume displacement of .42 in\u00b3 (6.9 cc), and an installation torque range of 350-375 lbf\u00b7ft (474-508 Nm). The DCFADRV weighs about 3.80 lbs (1.75 kg) and utilizes Viton seals for enhanced fluid compatibility and temperature resilience, making it suitable for complex hydraulic applications where robustness and precision are critical.
The Sun Hydraulics DCFADRV (DCFADRV) is a three-position, 4-way directional cartridge valve, ideal for advanced hydraulic systems requiring reliable control and high pressure endurance. This model is spring-centered and features a 6-port configuration that supports up to 5000 psi (350 bar) across all ports, including the x and y pilot ports (port 5 and port 6). The DCFADRV offers a flow capacity ranging from 50 to 200 gpm (200 to 760 L/min), depending on the spool type selected. Engineered for durability and performance, the valve incorporates hardened spool and sleeve which ensure minimal leakage rates and exceptional wear characteristics. It also benefits from Sun's floating style construction which minimizes internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. The valve requires a minimum pilot pressure of 125 psi (9 bar) to shift, ensuring responsive operation under varied conditions. Additional technical specifications include a maximum valve leakage at 110 SUS (24 cSt) of approximately 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), pilot volume displacement of .42 in\u00b3 (6.9 cc), and an installation torque range of 350-375 lbf\u00b7ft (474-508 Nm). The DCFADRV weighs about 3.80 lbs (1.75 kg) and utilizes Viton seals for enhanced fluid compatibility and temperature resilience, making it suitable for complex hydraulic applications where robustness and precision are critical.
Three-position, 4-way directional cartridges are spring-centered, 6-port directional valves that can be configured from a choice of 10 different spool options. The supply port is port 1 and all ports will accept 5000 psi (350 bar). Capacity for these pilot-to-shift valves is dependent on the spool type specified.
- All ports will accept 5000 psi (350 bar), including the x and y pilot ports (port 5 and port 6).
- Leakage listed in technical data is for each path.
- Hardened spool and sleeve provide consistent and low spool leakage rates and excellent wear characteristics.
- 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-64A |
| Series | 4 |
| Capacity | 50 - 200 gpm200 - 760 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 125 psi9 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 | .42 in³6,9 cc |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft474 - 508 Nm |
| Model Weight | 3.80 lb1,75 kg |
| Seal kit - Cartridge | Viton: 990-064-006 |
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