SUN HYDRAULICS
DCFCXTV
$724.35 USD
- SUN HYDRAULICS
- Material:DCFCXTV
- Model:DCFC-XTV
- 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 DCFCXTV (DCFCXTV) is a versatile three-position, 4-way directional cartridge valve designed for high-pressure hydraulic systems. This spring-centered, 6-port directional valve offers customizable configurations through various spool options to meet different application requirements. The valve features a supply port designated as port 3, and it can handle pressures up to 5000 psi (350 bar). Each of the ports, including the pilot ports (port 5 and port 6), can accept this maximum pressure, ensuring robust performance across diverse operating conditions. The DCFCXTV is engineered to offer precise control with options for EPDM seals suitable for systems using phosphate ester fluids. It is essential to avoid exposure to petroleum-based fluids which could damage the seals. The hardened spool and sleeve design enhance durability and minimize leakage, maintaining consistent performance even under varying flow and pressure conditions. This reliability is further supported by Sun's floating style construction that reduces the risk of internal parts binding due to installation torque or cavity/cartridge machining variations. With a flow capacity ranging from 50 to 200 gpm (200 to 760 L/min), this valve adapts smoothly across different applications. It requires a minimum pilot pressure of 125 psi (9 bar) for shifting and supports a maximum operating pressure of up to 5000 psi (350 bar). The leakage rate stands at a maximum of 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), maintaining efficient operation. Other technical specifications include a pilot volume displacement of .42 in\u00b3 (6.9 cc), valve hex size of 1-5/8 in. (41.3 mm), installation torque between 350 -375 lbf-ft (474 -508 Nm), and an overall model weight of approximately 3.80 lb (1.75 kg). This makes the DCFCXTV an ideal choice for advanced hydraulic systems requiring high precision and reliability.
The Sun Hydraulics DCFCXTV (DCFCXTV) is a versatile three-position, 4-way directional cartridge valve designed for high-pressure hydraulic systems. This spring-centered, 6-port directional valve offers customizable configurations through various spool options to meet different application requirements. The valve features a supply port designated as port 3, and it can handle pressures up to 5000 psi (350 bar). Each of the ports, including the pilot ports (port 5 and port 6), can accept this maximum pressure, ensuring robust performance across diverse operating conditions. The DCFCXTV is engineered to offer precise control with options for EPDM seals suitable for systems using phosphate ester fluids. It is essential to avoid exposure to petroleum-based fluids which could damage the seals. The hardened spool and sleeve design enhance durability and minimize leakage, maintaining consistent performance even under varying flow and pressure conditions. This reliability is further supported by Sun's floating style construction that reduces the risk of internal parts binding due to installation torque or cavity/cartridge machining variations. With a flow capacity ranging from 50 to 200 gpm (200 to 760 L/min), this valve adapts smoothly across different applications. It requires a minimum pilot pressure of 125 psi (9 bar) for shifting and supports a maximum operating pressure of up to 5000 psi (350 bar). The leakage rate stands at a maximum of 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), maintaining efficient operation. Other technical specifications include a pilot volume displacement of .42 in\u00b3 (6.9 cc), valve hex size of 1-5/8 in. (41.3 mm), installation torque between 350 -375 lbf-ft (474 -508 Nm), and an overall model weight of approximately 3.80 lb (1.75 kg). This makes the DCFCXTV an ideal choice for advanced hydraulic systems requiring high precision and reliability.
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).
- 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.
- Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.
- 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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