SUN HYDRAULICS
FDCBLBE
$421.74 USD
- SUN HYDRAULICS
- Material:FDCBLBE
- Model:FDCB-LBE
- 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 FDCBLBE (FDCBLBE) is a highly efficient and versatile fully adjustable, pressure-compensated flow control valve designed for precise flow regulation in hydraulic systems. This model is ideal for applications where there are significant pressure fluctuations, as it can be used for both meter-in and meter-out scenarios. The valve features an integral high-capacity check valve that allows for unrestricted flow from port 2 to port 1, enhancing its functionality in various system configurations. All 2-port flow control cartridges from Sun Hydraulics are interchangeable, maintaining the same flow path and cavity size across different frame sizes, though cartridge extension dimensions may vary. The FDCBLBE model offers a balanced adjustment mechanism that facilitates easy adjustments even under high pressure conditions. Its sharp-edged orifice design minimizes variations in flow due to changes in fluid viscosity, providing consistent performance. The valve has a minimum leakage rate of 0.2 gpm (0.8 L/min) when fully shut off, ensuring efficient operation with minimal waste. This cartridge is designed with EPDM seals suitable for systems using phosphate ester fluids but should not be exposed to petroleum-based fluids as they can damage the seals. It fits into a T5A cavity, belongs to Series 2, and has a capacity of 12 gpm (45 L/min) with a maximum operating pressure of 5000 psi (350 bar). The adjustment range spans up to 5.5 counterclockwise turns from fully closed to fully open. Installation requires specific torque settings: the valve hex size is 1-1/8 inches (28.6 mm), with an installation torque of 45-50 lbf ft (61-68 Nm), while the locknut hex size is 9/16 inches (15 mm) with a torque setting of 80-90 lbf in (9-10 Nm). The model weighs approximately 0.60 lb (0.30 kg) and includes a Viton seal kit option under part number 990203006 for enhanced durability and compatibility with various hydraulic fluids.
The Sun Hydraulics FDCBLBE (FDCBLBE) is a highly efficient and versatile fully adjustable, pressure-compensated flow control valve designed for precise flow regulation in hydraulic systems. This model is ideal for applications where there are significant pressure fluctuations, as it can be used for both meter-in and meter-out scenarios. The valve features an integral high-capacity check valve that allows for unrestricted flow from port 2 to port 1, enhancing its functionality in various system configurations. All 2-port flow control cartridges from Sun Hydraulics are interchangeable, maintaining the same flow path and cavity size across different frame sizes, though cartridge extension dimensions may vary. The FDCBLBE model offers a balanced adjustment mechanism that facilitates easy adjustments even under high pressure conditions. Its sharp-edged orifice design minimizes variations in flow due to changes in fluid viscosity, providing consistent performance. The valve has a minimum leakage rate of 0.2 gpm (0.8 L/min) when fully shut off, ensuring efficient operation with minimal waste. This cartridge is designed with EPDM seals suitable for systems using phosphate ester fluids but should not be exposed to petroleum-based fluids as they can damage the seals. It fits into a T5A cavity, belongs to Series 2, and has a capacity of 12 gpm (45 L/min) with a maximum operating pressure of 5000 psi (350 bar). The adjustment range spans up to 5.5 counterclockwise turns from fully closed to fully open. Installation requires specific torque settings: the valve hex size is 1-1/8 inches (28.6 mm), with an installation torque of 45-50 lbf ft (61-68 Nm), while the locknut hex size is 9/16 inches (15 mm) with a torque setting of 80-90 lbf in (9-10 Nm). The model weighs approximately 0.60 lb (0.30 kg) and includes a Viton seal kit option under part number 990203006 for enhanced durability and compatibility with various hydraulic fluids.
Fully adjustable, pressure-compensated flow controls with reverse-flow check provide precise flow regulation for meter-in or meter-out applications where there may be wide pressure fluctuations. They are infinitely adjustable from nearly closed up to the maximum flow. An integral high-capacity check valve provides unrestricted flow from port 2 to port 1.
- All 2-port flow control cartridges are physically and functionally interchangeable (i.e. same flow path, same cavity for a given frame size). However, cartridge extension dimensions from the mounting surface may vary.
- A balanced adjustment mechanism allows for easy adjustment even at high pressures.
- The sharp-edged orifice design minimizes flow variations due to viscosity changes.
- Minimum leakage is .2 gpm (0,8 L/min) when the adjustment mechanism is turned to the shut-off position.
- Cartridges with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.
| Cavity | T-5A |
| Series | 2 |
| Capacity | 12 gpm45 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Adjustment - Number of Counterclockwise Turns - Fully Closed to Fully Open | 55 |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Adjustment Screw Internal Hex Size | 5/32 in.4 mm |
| Locknut Hex Size | 9/16 in.15 mm |
| Locknut Torque | 80 - 90 lbf in.9 - 10 Nm |
| Model Weight | .60 lb0,30 kg |
| Seal kit - Cartridge | Viton: 990-203-006 |
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