SUN HYDRAULICS
FRFAXAN
$365.84 USD
- SUN HYDRAULICS
- Material:FRFAXAN
- Model:FRFA-XAN
- 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 FRFAXAN (Material Number: FRFAXAN) is a bypass-restrictive, fixed-orifice, priority flow control valve designed to manage hydraulic flow efficiently. This model takes an input flow at port 1 and prioritizes the flow to port 3. If the input flow exceeds the required priority flow, the excess is diverted through port 2 for use in secondary circuits. Customers can specify a factory-set flow rating with an accuracy of \u00b110% of the requested setting. The maximum pressure at port 3 is limited to 3000 psi (210 bar). A tunable adjustment control option allows for up to a 22% variation from the nominal factory preset flow, adjustable via a screw with three turns. Both priority and bypass flows are operable up to system operating pressures, maintaining relatively constant priority regardless of input variations. The bypass function only activates once priority requirements are met, and pressure at port 2 can exceed that at port 3 if necessary. The design includes a sharp-edged orifice to minimize variations due to viscosity changes and features Sun's floating style construction to reduce internal binding risks. The valve fits into a T19A cavity and belongs to Series 4 with a capacity of 50 gpm (200 L/min) and can handle maximum operating pressures of up to 5000 psi (350 bar). It supports a maximum input flow of 120 gpm (480 L/min). The valve has specific hex sizes for installation\u20141-5/8 inches (41.3 mm) for the valve hex size\u2014and requires installation torque between 350-375 lbf ft (475-508 Nm). It weighs approximately 2.70 lb (1.25 kg) and uses Viton seal kits for durability and performance consistency.
The Sun Hydraulics FRFAXAN (Material Number: FRFAXAN) is a bypass-restrictive, fixed-orifice, priority flow control valve designed to manage hydraulic flow efficiently. This model takes an input flow at port 1 and prioritizes the flow to port 3. If the input flow exceeds the required priority flow, the excess is diverted through port 2 for use in secondary circuits. Customers can specify a factory-set flow rating with an accuracy of \u00b110% of the requested setting. The maximum pressure at port 3 is limited to 3000 psi (210 bar). A tunable adjustment control option allows for up to a 22% variation from the nominal factory preset flow, adjustable via a screw with three turns. Both priority and bypass flows are operable up to system operating pressures, maintaining relatively constant priority regardless of input variations. The bypass function only activates once priority requirements are met, and pressure at port 2 can exceed that at port 3 if necessary. The design includes a sharp-edged orifice to minimize variations due to viscosity changes and features Sun's floating style construction to reduce internal binding risks. The valve fits into a T19A cavity and belongs to Series 4 with a capacity of 50 gpm (200 L/min) and can handle maximum operating pressures of up to 5000 psi (350 bar). It supports a maximum input flow of 120 gpm (480 L/min). The valve has specific hex sizes for installation\u20141-5/8 inches (41.3 mm) for the valve hex size\u2014and requires installation torque between 350-375 lbf ft (475-508 Nm). It weighs approximately 2.70 lb (1.25 kg) and uses Viton seal kits for durability and performance consistency.
Bypass/restrictive, fixed-orifice, priority flow controls take an input flow at port 1 and use it to satisfy the priority flow at port 3. If the input flow exceeds the priority flow requirement, the excess is bypassed out port 2. The bypass flow may be used in a secondary circuit.
- Customer must specify a flow rating. Factory set flow ratings are within +/- 10% of the requested setting.
- Maximum pressure at port 3 should be limited to 3000 psi (210 bar).
- A tuneable adjustment control option provides up to +/- 22% variation from the nominal factory pre-set flow. Adjustment is done with +/- 3 turns of the adjust screw. Screw in (CW) to increase flow.
- Both priority and bypass flow are usable up to the system operating pressure.
- Priority remains relatively constant regardless of variation in input flow.
- Bypass flow is not available until priority flow requirements are satisfied.
- Pressure at the bypass port (port 2) may exceed pressure at the priority port (port 3).
- 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-19A |
| Series | 4 |
| Capacity | 50 gpm200 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Input Flow | 120 gpm480 L/min. |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft475 - 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 | 2.70 lb1,25 kg |
| Seal kit - Cartridge | Viton: 990-019-006 |
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