SUN HYDRAULICS
DDHCXRV
$643.04 USD
- SUN HYDRAULICS
- Material:DDHCXRV
- Model:DDHC-XRV
- 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 DDHCXRV (DDHCXRV) is a high-performance hydraulic valve designed for demanding fluid power applications. This model is a three-position, 4-way directional cartridge valve, spring-centered and featuring a 6-port configuration that allows for versatile plumbing options. The valve's unique design includes hardened spool and sleeve components which ensure low leakage rates and superior wear characteristics, crucial for maintaining efficiency and prolonging the service life of the system. The DDHCXRV operates with a maximum capacity of 80 gpm (320 L/min) and can withstand an operating pressure up to 5000 psi (350 bar), making it suitable for high-pressure systems. The minimum pilot pressure required to shift the valve is set at 200 psi (14 bar), providing reliable control under varying conditions. Each port, including the X and Y pilot ports (port 5 and port 6), supports the same high-pressure threshold, thus enhancing the valve\u2019s robustness in complex circuits. This model incorporates Sun\u2019s floating style construction which minimizes internal parts binding\u2014a common issue arising from excessive installation torque or cavity/cartridge machining variations. Additionally, it features a maximum valve leakage at 110 SUS (24 cSt) of only 5 in\u00b3/min per 1000 psi (80 cc/min per 70 bar), ensuring efficient operation by minimizing fluid loss. Physically, the DDHCXRV has a hex size of 1-5/8 inches (41.3 mm) and requires an installation torque between 350 - 375 lbf\u00b7ft (474 - 508 Nm). The weight of the model is approximately 5.9 lbs (2.7 kg), making it manageable for installation without compromising on durability or performance. This model uses Viton seals, known for their chemical resistance and suitability in high-temperature environments, further enhancing its operational reliability across various hydraulic applications.
The Sun Hydraulics DDHCXRV (DDHCXRV) is a high-performance hydraulic valve designed for demanding fluid power applications. This model is a three-position, 4-way directional cartridge valve, spring-centered and featuring a 6-port configuration that allows for versatile plumbing options. The valve's unique design includes hardened spool and sleeve components which ensure low leakage rates and superior wear characteristics, crucial for maintaining efficiency and prolonging the service life of the system. The DDHCXRV operates with a maximum capacity of 80 gpm (320 L/min) and can withstand an operating pressure up to 5000 psi (350 bar), making it suitable for high-pressure systems. The minimum pilot pressure required to shift the valve is set at 200 psi (14 bar), providing reliable control under varying conditions. Each port, including the X and Y pilot ports (port 5 and port 6), supports the same high-pressure threshold, thus enhancing the valve\u2019s robustness in complex circuits. This model incorporates Sun\u2019s floating style construction which minimizes internal parts binding\u2014a common issue arising from excessive installation torque or cavity/cartridge machining variations. Additionally, it features a maximum valve leakage at 110 SUS (24 cSt) of only 5 in\u00b3/min per 1000 psi (80 cc/min per 70 bar), ensuring efficient operation by minimizing fluid loss. Physically, the DDHCXRV has a hex size of 1-5/8 inches (41.3 mm) and requires an installation torque between 350 - 375 lbf\u00b7ft (474 - 508 Nm). The weight of the model is approximately 5.9 lbs (2.7 kg), making it manageable for installation without compromising on durability or performance. This model uses Viton seals, known for their chemical resistance and suitability in high-temperature environments, further enhancing its operational reliability across various hydraulic applications.
Three-position, 4-way directional cartridges are spring-centered, 6-port directional valves that can be configured from a choice of spool options. The supply port is port 3 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-54A |
| Series | 4 |
| Capacity | 80 gpm320 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 200 psi14 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 in³/min.@1000 psi80 cc/min.@70 bar |
| Pilot Volume Displacement | .26 in³4,3 cc |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft474 - 508 Nm |
| Model Weight | 5.9 lb2,7 kg |
| Seal kit - Cartridge | Viton: 990-054-006 |
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