SUN HYDRAULICS
NFCCYDE
$187.74 USD
- SUN HYDRAULICS
- Material:NFCCYDE
- Model:NFCC-YDE
- 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 NFCCYDE (NFCCYDE) is a versatile needle valve designed for precise flow regulation in hydraulic systems. This fully adjustable orifice allows for infinite adjustment from fully closed to the maximum orifice diameter, making it suitable for applications requiring variable flow control or shutoff capabilities. It is important to note that this valve is not pressure compensated, meaning its flow regulation depends on the pressure differential across its ports. The NFCCYDE model features a balanced adjustment mechanism that facilitates easy adjustments even under high-pressure conditions, and its sharp-edged orifice design minimizes flow variations due to changes in fluid viscosity. This bidirectional flow control cartridge is interchangeable with other 2-port cartridges of the same frame size, although extension dimensions may vary. The preferred flow path is from port 1 to port 2, ensuring compatibility with other control valves. When adjusted to the shutoff position, the valve exhibits no leakage, ensuring reliable performance in critical applications. The NFCCYDE model can handle a maximum operating pressure of 5000 psi (350 bar) and has a capacity of 7 gpm (28 L/min). For systems utilizing phosphate ester fluids, this model can be configured with EPDM seals; however, it's crucial to avoid exposure to petroleum-based fluids as they can damage these seals. Installation requires specific torque settings: a valve installation torque of 30-35 lbf ft (41-47 Nm) and locknut torque of 80-90 lbf in (9-10 Nm). The valve's compact design includes an internal hex size of 5/32 inch (4 mm) for the adjustment screw and a locknut hex size of 9/16 inch (15 mm). With a weight of just .30 lb (.15 kg), it offers an efficient solution for various hydraulic applications demanding precise flow control.
The Sun Hydraulics NFCCYDE (NFCCYDE) is a versatile needle valve designed for precise flow regulation in hydraulic systems. This fully adjustable orifice allows for infinite adjustment from fully closed to the maximum orifice diameter, making it suitable for applications requiring variable flow control or shutoff capabilities. It is important to note that this valve is not pressure compensated, meaning its flow regulation depends on the pressure differential across its ports. The NFCCYDE model features a balanced adjustment mechanism that facilitates easy adjustments even under high-pressure conditions, and its sharp-edged orifice design minimizes flow variations due to changes in fluid viscosity. This bidirectional flow control cartridge is interchangeable with other 2-port cartridges of the same frame size, although extension dimensions may vary. The preferred flow path is from port 1 to port 2, ensuring compatibility with other control valves. When adjusted to the shutoff position, the valve exhibits no leakage, ensuring reliable performance in critical applications. The NFCCYDE model can handle a maximum operating pressure of 5000 psi (350 bar) and has a capacity of 7 gpm (28 L/min). For systems utilizing phosphate ester fluids, this model can be configured with EPDM seals; however, it's crucial to avoid exposure to petroleum-based fluids as they can damage these seals. Installation requires specific torque settings: a valve installation torque of 30-35 lbf ft (41-47 Nm) and locknut torque of 80-90 lbf in (9-10 Nm). The valve's compact design includes an internal hex size of 5/32 inch (4 mm) for the adjustment screw and a locknut hex size of 9/16 inch (15 mm). With a weight of just .30 lb (.15 kg), it offers an efficient solution for various hydraulic applications demanding precise flow control.
Needle valves are fully adjustable orifices used to regulate flow. They are infinitely adjustable from fully closed up to the maximum orifice diameter. They are not pressure compensated and may be used as flow controls or as shutoff valves.
- 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.
- Because needle valves are non-compensating devices, the fixed orifice size will regulate flow through the valve in proportion to the square root of the pressure differential across ports 1 and 2.
- A balanced adjustment mechanism allows for easy adjustment even at high pressures.
- The sharp-edged orifice design minimizes flow variations due to viscosity changes.
- The flow path through this valve is bi-directional. The preferred path is port 1 to 2, to allow interchangeability with other flow controls.
- There is no leakage when the adjustment mechanism is turned to the shut-off position.
- 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.
| Cavity | T-13A |
| Series | 1 |
| Capacity | 7 gpm (.19 inch)28 L/min. (4,8 mm) |
| Maximum Operating Pressure | 5000 psi350 bar |
| Adjustment - Number of Counterclockwise Turns - Fully Closed to Fully Open | 55 |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 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 | .30 lb0,15 kg |
| Seal kit - Cartridge | Viton: 990-010-006 |
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Additional Resources
- Sun Offers Zinc-Nickel Plating for Corrosion Resistance
- Sun Cartridges with EPDM Seals
- QuickDesign with SmartConnect Offers Drag-and-Drop Schematic Tool
- Sun Expands Corrosion-Resistant Solutions
- Series 4 PLUS Cartridges Offer Higher Flows with Lower Pressure Losses
- Manufacturing Sun Cartridge Cavities
- Check, Flow Control, and Priority Flow Control Valves
- Units of Measure, Settings, and Conversions
- Cartridges: Materials of Construction
- Cavity Information (S-171) and Tooling
- Fluid and Temperature Recommendations
- Sun's Floating Style Screw-In Cartridge
- Performance Data
- Sun Model Code Explanation; 999-901-334
Notes:
- For Series 1 cartridges configured with an O control (panel mount handknob), a .75 in. (19 mm) diameter hole is required in the panel.