SUN HYDRAULICS
DCCFXAV
$176.72 USD
- SUN HYDRAULICS
- Material:DCCFXAV
- Model:DCCF-XAV
- 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 DCCFXAV (DCCFXAV) is a two-position, 4-way directional cartridge valve that operates as a spring-offset, 6-port directional valve. It can be customized with one of nine different spool options, providing flexibility to meet various application requirements. The DCCFXAV is designed to handle a high-pressure capacity of up to 5000 psi (350 bar) across all its ports, including the X and Y pilot ports (port 5 and port 6). This model is particularly noted for its robust construction featuring a hardened spool and sleeve which ensure low leakage rates and superior wear characteristics. The valve\u2019s performance varies depending on the chosen spool configuration due to flow forces, which are proportional to flow and pressure drop. Flow forces typically resist the opening of a passage, and configurations that open passages as they spring center are most susceptible to incomplete shifting if these forces exceed the centering spring force. However, higher flows may be utilized at lower pressures to mitigate this issue. Additionally, the DCCFXAV incorporates Sun\u2019s floating style construction which minimizes internal parts binding caused by excessive installation torque or cavity/cartridge machining variations. The technical specifications include a flow capacity range from 7 to 10 gpm (28 to 40 L/min), with a minimum pilot pressure requirement of 175 psi (12 bar) for valve shifting. The maximum leakage at 110 SUS (24 cSt) is noted as 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). Installation features include a valve hex size of 7/8 in (22.2 mm) and an installation torque range between 30 - 35 lbf\u00b7ft (41 -47 Nm). The model weighs approximately .45 lb (0.20 kg), ensuring it is lightweight yet durable for various hydraulic applications.
The Sun Hydraulics DCCFXAV (DCCFXAV) is a two-position, 4-way directional cartridge valve that operates as a spring-offset, 6-port directional valve. It can be customized with one of nine different spool options, providing flexibility to meet various application requirements. The DCCFXAV is designed to handle a high-pressure capacity of up to 5000 psi (350 bar) across all its ports, including the X and Y pilot ports (port 5 and port 6). This model is particularly noted for its robust construction featuring a hardened spool and sleeve which ensure low leakage rates and superior wear characteristics. The valve\u2019s performance varies depending on the chosen spool configuration due to flow forces, which are proportional to flow and pressure drop. Flow forces typically resist the opening of a passage, and configurations that open passages as they spring center are most susceptible to incomplete shifting if these forces exceed the centering spring force. However, higher flows may be utilized at lower pressures to mitigate this issue. Additionally, the DCCFXAV incorporates Sun\u2019s floating style construction which minimizes internal parts binding caused by excessive installation torque or cavity/cartridge machining variations. The technical specifications include a flow capacity range from 7 to 10 gpm (28 to 40 L/min), with a minimum pilot pressure requirement of 175 psi (12 bar) for valve shifting. The maximum leakage at 110 SUS (24 cSt) is noted as 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). Installation features include a valve hex size of 7/8 in (22.2 mm) and an installation torque range between 30 - 35 lbf\u00b7ft (41 -47 Nm). The model weighs approximately .45 lb (0.20 kg), ensuring it is lightweight yet durable for various hydraulic applications.
Two-position, 4-way directional cartridges are spring-offset, 6-port directional valves that can be configured from a choice of 9 different 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).
- The reason for the different capacities, or performance limits, for the different spool configurations are flow forces. Flow forces are proportional to flow and pressure drop. Typically, they resist the opening of a passage. Spool configurations that open passages as they spring center are the most susceptible. If the flow forces due to the flow and pressure conditions exceed the centering spring force the valve may not shift completely. Higher flows may be used at lower pressures.
- Leakage listed in technical data is for each path.
- The pilot ports, 5 and 6, are positively sealed from the work ports.
- 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-61A |
| Series | 1 |
| Capacity | 7 - 10 gpm28 - 40 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 175 psi12 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.@1000 psi30 cc/min.@70 bar |
| Pilot Volume Displacement | .02 in³0,33 cc |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Model Weight | .45 lb0,20 kg |
| Seal kit - Cartridge | Viton: 990-061-006 |
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