SUN HYDRAULICS
NCGCLAN
$242.94 USD
- SUN HYDRAULICS
- Material:NCGCLAN
- Model:NCGC-LAN
- 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 NCGCLAN (NCGCLAN) is a needle valve with a reverse-flow check designed for precise flow regulation in hydraulic systems. This valve features a fully adjustable orifice, allowing it to be infinitely adjusted from fully closed to the maximum orifice diameter, providing versatile control over fluid flow. An integral high-capacity check valve enables unrestricted flow from port 2 to port 1, although it is important to note that this model is not pressure compensated. The NCGCLAN is part of the Series 4 line and fits into the T-18A cavity, offering a capacity of up to 30 gallons per minute (120 liters per minute) with a maximum operating pressure of 5000 psi (350 bar). The design includes a balanced adjustment mechanism that facilitates easy adjustments even under high-pressure conditions and features a sharp-edged orifice that minimizes flow variations due to changes in fluid viscosity. The floating style construction reduces the risk of internal part binding caused by excessive installation torque or machining variations in the cavity-cartridge interface. This model has specific installation requirements, including an installation torque range of 350 - 375 lbf ft (474 - 508 Nm) and an adjustment screw internal hex size of 5/32 inches (4 mm). The valve hex size is 1-5/8 inches (41.3 mm), and it weighs approximately 3 pounds (1.35 kg). It comes with Viton seals and offers minimal leakage at standard viscosities, ensuring efficient operation within its specified parameters.
The Sun Hydraulics NCGCLAN (NCGCLAN) is a needle valve with a reverse-flow check designed for precise flow regulation in hydraulic systems. This valve features a fully adjustable orifice, allowing it to be infinitely adjusted from fully closed to the maximum orifice diameter, providing versatile control over fluid flow. An integral high-capacity check valve enables unrestricted flow from port 2 to port 1, although it is important to note that this model is not pressure compensated. The NCGCLAN is part of the Series 4 line and fits into the T-18A cavity, offering a capacity of up to 30 gallons per minute (120 liters per minute) with a maximum operating pressure of 5000 psi (350 bar). The design includes a balanced adjustment mechanism that facilitates easy adjustments even under high-pressure conditions and features a sharp-edged orifice that minimizes flow variations due to changes in fluid viscosity. The floating style construction reduces the risk of internal part binding caused by excessive installation torque or machining variations in the cavity-cartridge interface. This model has specific installation requirements, including an installation torque range of 350 - 375 lbf ft (474 - 508 Nm) and an adjustment screw internal hex size of 5/32 inches (4 mm). The valve hex size is 1-5/8 inches (41.3 mm), and it weighs approximately 3 pounds (1.35 kg). It comes with Viton seals and offers minimal leakage at standard viscosities, ensuring efficient operation within its specified parameters.
Needle valves with reverse-flow check are fully adjustable orifices used to regulate flow. They are infinitely adjustable from fully closed up to the maximum orifice diameter. An integral high-capacity check valve provides unrestricted flow from port 2 to port 1. They are not pressure compensated.
- 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.
- 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-18A |
| Series | 4 |
| Capacity | 30 gpm (.38 inch)120 L/min. (9,7 mm) |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 drops/min.0,3 cc/min. |
| Adjustment - Number of Counterclockwise Turns - Fully Closed to Fully Open | 55 |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft474 - 508 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 | 3.00 lb1,35 kg |
| Seal kit - Cartridge | Viton: 990-018-006 |
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