SUN HYDRAULICS
DCFADBN
$795.83 USD
- SUN HYDRAULICS
- Material:DCFADBN
- Model:DCFA-DBN
- 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 DCFADBN (DCFADBN) is a three-position, 4-way directional cartridge valve that offers robust performance and versatility for hydraulic systems. It features a spring-centered mechanism with six ports, including the supply port labeled as port 1. All ports are capable of handling pressures up to 5000 psi (350 bar), which also applies to the x and y pilot ports (port 5 and port 6). This model allows for customization through a selection of 10 different spool options, enabling it to meet diverse application requirements. The DCFADBN valve is designed to offer precise control with minimal leakage, specified technically per path. The hardened spool and sleeve enhance durability and maintain low spool leakage rates under various conditions. Furthermore, Sun Hydraulics incorporates their floating style construction into this model, minimizing internal parts binding that could result from excessive installation torque or variations in cavity/cartridge machining. Key specifications include a flow capacity range of 50 to 200 gpm (200 to 760 L/min), with a minimum pilot pressure requirement of 125 psi (9 bar) for valve shifting. The maximum operating pressure remains consistent at 5000 psi (350 bar). Leakage performance is optimized at a maximum of 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). Additional technical details include a pilot volume displacement of .42 in\u00b3 (6.9 cc), valve hex size of 1-5/8 inches (41.3 mm), and an installation torque range of 350 to 375 lbf\u00b7ft (474 to 508 Nm). The model weighs approximately 3.80 lbs (1.75 kg), ensuring it is substantial yet manageable for installation and maintenance activities. This model uses Viton seals for enhanced performance under various conditions, indicated by the seal kit/cartridge number Viton:990064006. Overall, the Sun Hydraulics DCFADBN valve stands out for its adaptability, robust construction, and precise operational control within hydraulic systems.
The Sun Hydraulics DCFADBN (DCFADBN) is a three-position, 4-way directional cartridge valve that offers robust performance and versatility for hydraulic systems. It features a spring-centered mechanism with six ports, including the supply port labeled as port 1. All ports are capable of handling pressures up to 5000 psi (350 bar), which also applies to the x and y pilot ports (port 5 and port 6). This model allows for customization through a selection of 10 different spool options, enabling it to meet diverse application requirements. The DCFADBN valve is designed to offer precise control with minimal leakage, specified technically per path. The hardened spool and sleeve enhance durability and maintain low spool leakage rates under various conditions. Furthermore, Sun Hydraulics incorporates their floating style construction into this model, minimizing internal parts binding that could result from excessive installation torque or variations in cavity/cartridge machining. Key specifications include a flow capacity range of 50 to 200 gpm (200 to 760 L/min), with a minimum pilot pressure requirement of 125 psi (9 bar) for valve shifting. The maximum operating pressure remains consistent at 5000 psi (350 bar). Leakage performance is optimized at a maximum of 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). Additional technical details include a pilot volume displacement of .42 in\u00b3 (6.9 cc), valve hex size of 1-5/8 inches (41.3 mm), and an installation torque range of 350 to 375 lbf\u00b7ft (474 to 508 Nm). The model weighs approximately 3.80 lbs (1.75 kg), ensuring it is substantial yet manageable for installation and maintenance activities. This model uses Viton seals for enhanced performance under various conditions, indicated by the seal kit/cartridge number Viton:990064006. Overall, the Sun Hydraulics DCFADBN valve stands out for its adaptability, robust construction, and precise operational control within hydraulic systems.
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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