SUN HYDRAULICS
FVFAXBV
$556.96 USD
- SUN HYDRAULICS
- Material:FVFAXBV
- Model:FVFA-XBV
- 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 FVFAXBV (FVFAXBV) is a ventable, bypass-restrictive, fixed-orifice, priority flow control valve designed to manage hydraulic flow efficiently. It takes input flow at port 1 and ensures that the priority flow at port 3 is satisfied before any excess flow is diverted to the bypass port 2, which can be used in secondary circuits. The valve includes a vent port (port 4) for remote control capabilities, allowing users to manage pressure and flow distribution effectively. This valve is factory set with flow ratings within a 10% margin of the requested setting and offers up to a 25% variation adjustment from the nominal preset using an internal adjustment screw. The FVFAXBV model can handle maximum operating pressures of up to 5000 psi (350 bar) and has a capacity of 50 gpm (200 L/min). It features Sun's floating style construction to prevent internal binding due to installation torque or machining variations. The sharp-edged orifice design minimizes variations caused by changes in fluid viscosity. The valve's design ensures that priority flow remains constant regardless of input fluctuations, while bypass flow becomes available only after priority demands are met unless vented conditions redirect all flows. Additional specifications include a cavity size of T-24A, a maximum input flow capacity of 120 gpm (480 L/min), and specific torque requirements for installation and adjustments. This model weighs approximately 2.80 lb (1.30 kg) and includes Viton seals as part of its cartridge seal kit option.
The Sun Hydraulics FVFAXBV (FVFAXBV) is a ventable, bypass-restrictive, fixed-orifice, priority flow control valve designed to manage hydraulic flow efficiently. It takes input flow at port 1 and ensures that the priority flow at port 3 is satisfied before any excess flow is diverted to the bypass port 2, which can be used in secondary circuits. The valve includes a vent port (port 4) for remote control capabilities, allowing users to manage pressure and flow distribution effectively. This valve is factory set with flow ratings within a 10% margin of the requested setting and offers up to a 25% variation adjustment from the nominal preset using an internal adjustment screw. The FVFAXBV model can handle maximum operating pressures of up to 5000 psi (350 bar) and has a capacity of 50 gpm (200 L/min). It features Sun's floating style construction to prevent internal binding due to installation torque or machining variations. The sharp-edged orifice design minimizes variations caused by changes in fluid viscosity. The valve's design ensures that priority flow remains constant regardless of input fluctuations, while bypass flow becomes available only after priority demands are met unless vented conditions redirect all flows. Additional specifications include a cavity size of T-24A, a maximum input flow capacity of 120 gpm (480 L/min), and specific torque requirements for installation and adjustments. This model weighs approximately 2.80 lb (1.30 kg) and includes Viton seals as part of its cartridge seal kit option.
Ventable, 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. A vent port (port 4) allows these valves to be controlled remotely.
- Customer must specify a flow rating. Factory set flow ratings are within +/- 10% of the requested setting.
- Using a pressure control on port 4 will limit the pressure at the priority port (port 3). If pressure on the bypass port (port 2) exceeds the setting of the pressure control, priority flow will be shut off and all the flow will go out the bypass port.
- Maximum pressure at port 3 should be limited to 3000 psi (210 bar).
- 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, except when the valve is vented. When port 4 (vent) is open, all flow diverts to port 2 if pressure at port 1 (inlet) is 150 psi (10,5 bar) or higher.
- 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.
- A tuneable adjustment control option provides up to +/- 25% variation from the nominal factory pre-set flow. Adjustment is done with +/- 3 turns of the adjust screw. Screw in (CW) to increase flow.
- 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-24A |
| Series | 4 |
| Capacity | 50 gpm200 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Nominal Vent Flow | 46 in³/min.0,75 L/min. |
| 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 | 2.80 lb1,30 kg |
| Seal kit - Cartridge | Viton: 990-024-006 |
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