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SUN HYDRAULICS
DCFBXCN


$758.70 USD
  • SUN HYDRAULICS
  • Material:DCFBXCN
  • Model:DCFB-XCN
  • Summary:Cartridge

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***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 DCFBXCN (DCFBXCN) is a high-performance hydraulic directional control valve designed for robust and precise fluid handling in advanced hydraulic systems. This two-position, detented, 4-way directional cartridge valve features a unique six-port configuration that supports versatile connectivity and operational flexibility. Each port on this model, including the x and y pilot ports (port 5 and port 6), can withstand pressures up to 5000 psi (350 bar), ensuring reliable performance under high-pressure conditions. The DCFBXCN offers various spool options that can be customized according to specific application requirements, affecting its flow capacity which ranges between 80 to 120 gpm (320 to 480 L/min). It is crafted with a hardened spool and sleeve which not only minimizes leakage\u2014rated at a maximum of 2 in\u00b3/min at 1000 psi\u2014but also enhances wear characteristics for prolonged service life. The design incorporates Sun's proprietary floating style construction which reduces the risk of internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. Additionally, this model has a pilot volume displacement of .84 in\u00b3 (14 cc), and it requires an installation torque between 350 to 375 lbf\u00b7ft (474 to 508 Nm). The valve's hex size is specified at 1-5/8 inches (41.3 mm), and it weighs approximately 3.80 lbs (1.75 kg). For maintenance or repairs, Viton seal kits are available under part number: 990064006. This product's robust design and flexible configuration make it suitable for a wide range of heavy-duty hydraulic applications requiring precise control and reliability.

Two-position, detented, 4-way directional cartridges are 6-port directional valves that can be configured with up to 3 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 80 - 120 gpm320 - 480 L/min.
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 .84 in³14 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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