SUN HYDRAULICS
FVFAXAN
$548.03 USD
- SUN HYDRAULICS
- Material:FVFAXAN
- Model:FVFA-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 FVFAXAN (FVFAXAN) is a ventable, bypass-restrictive, fixed-orifice priority flow control valve designed to manage input and priority flow efficiently. It takes input flow at port 1 to meet the priority flow demand at port 3, with any excess being bypassed through port 2 for potential use in secondary circuits. The inclusion of a vent port at port 4 allows for remote control of the valve. The valve requires a customer-specified flow rating, with factory settings within 10% of the requested value. A pressure control on port 4 can limit the pressure at the priority port, and if pressure on the bypass port exceeds this setting, all flow will be directed to the bypass. The maximum allowable pressure at port 3 is limited to 3000 psi (210 bar), while both priority and bypass flows are operable up to system pressure limits. This model features a sharp-edged orifice design that minimizes flow variation due to viscosity changes and offers an adjustable control option allowing up to a 25% variation from the nominal preset flow via a simple screw adjustment mechanism. The FVFAXAN incorporates Sun's floating style construction, reducing potential internal binding due to installation torque or machining variations. It fits into cavity T-24A and belongs to series 4 with a capacity of up to 50 gpm (200 L/min) and can handle maximum operating pressures of up to 5000 psi (350 bar). The valve's dimensions include a hex size of 1-5/8 inches (41.3 mm) and an installation torque range between 350-375 lbf-ft (475-508 Nm).
The Sun Hydraulics FVFAXAN (FVFAXAN) is a ventable, bypass-restrictive, fixed-orifice priority flow control valve designed to manage input and priority flow efficiently. It takes input flow at port 1 to meet the priority flow demand at port 3, with any excess being bypassed through port 2 for potential use in secondary circuits. The inclusion of a vent port at port 4 allows for remote control of the valve. The valve requires a customer-specified flow rating, with factory settings within 10% of the requested value. A pressure control on port 4 can limit the pressure at the priority port, and if pressure on the bypass port exceeds this setting, all flow will be directed to the bypass. The maximum allowable pressure at port 3 is limited to 3000 psi (210 bar), while both priority and bypass flows are operable up to system pressure limits. This model features a sharp-edged orifice design that minimizes flow variation due to viscosity changes and offers an adjustable control option allowing up to a 25% variation from the nominal preset flow via a simple screw adjustment mechanism. The FVFAXAN incorporates Sun's floating style construction, reducing potential internal binding due to installation torque or machining variations. It fits into cavity T-24A and belongs to series 4 with a capacity of up to 50 gpm (200 L/min) and can handle maximum operating pressures of up to 5000 psi (350 bar). The valve's dimensions include a hex size of 1-5/8 inches (41.3 mm) and an installation torque range between 350-375 lbf-ft (475-508 Nm).
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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