SUN HYDRAULICS
FXAGXFN

***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 FXAGXFN (FXAGXFN) is a fixed orifice, pressure-compensated flow control valve designed for precise flow regulation in applications with significant pressure fluctuations. This model provides accurate meter-in or meter-out flow control across various flow rates. The sharp-edged orifice design minimizes the impact of viscosity changes on flow variations, ensuring consistent performance. The valve's flush mount design allows it to be installed seamlessly into the surface of a manifold, offering a compact footprint. It can handle pressures up to 5000 psi (350 bar) at ports 1 and 2 and is compatible with cavity T8A and series P. The FXAGXFN model features Sun's floating style construction, which reduces the risk of internal parts binding due to excessive installation torque or machining variations in the cavity/cartridge. It has a capacity of 0.5 gpm (2 L/min) and operates within a maximum pressure range of 5000 psi (350 bar). The valve requires an installation torque between 25-30 lbf ft (35-40 Nm) and uses a Viton seal kit (990008006). This flow control valve offers multiple flow rate tolerances: A Flow Rate at 32 cc/min, B Flow Rate at 40 cc/min, D and F Flow Rates at 48 cc/min, H and J Flow Rates at 64 cc/min, and L Flow Rate at 72 cc/min. Its compensating pressure is approximately 100 psi (7 bar), with potential pressure drops reaching up to 250 psi (17 bar) under higher flow conditions before modulation begins. The FXAGXFN is ideal for applications requiring reliable performance despite varying operational pressures, making it suitable for diverse hydraulic systems demanding precise control over fluid movement.