SUN HYDRAULICS
FVCAXBV
$98.09 USD
- SUN HYDRAULICS
- Material:FVCAXBV
- Model:FVCA-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 FVCAXBV (FVCAXBV) is a ventable, bypass-restrictive, fixed-orifice priority flow control valve designed to manage hydraulic flow efficiently. This device takes an input flow at port 1 to satisfy the priority flow at port 3. If the input flow surpasses the priority requirement, the excess is redirected out of port 2 for use in secondary circuits. The vent port at port 4 allows remote control operation. Customers must specify a factory-set flow rating, which maintains a precision within 10% of the requested setting. The valve can incorporate a pressure control on port 4 to limit pressure at the priority port; should pressure on bypass port 2 exceed this setting, all flow diverts through the bypass. The valve's maximum operating pressure is capped at 5000 psi (350 bar), with maximum input flows reaching up to 15 gpm (60 L/min). Priority and bypass flows are usable up to system operating pressures, with priority remaining constant despite variations in input flow. Bypass flow becomes available only after meeting priority requirements unless vented through port 4, where all flows divert to port 2 if inlet pressure exceeds 150 psi (10.5 bar). The sharp-edged orifice design minimizes variations due to viscosity changes. Additional features include a tuneable adjustment control option providing up to a \u00b125% variation from the nominal factory preset flow via an adjustable screw mechanism. This model utilizes Sun's floating style construction to prevent internal binding from excessive installation torque or machining variations. The FVCAXBV fits into cavity T-21A and requires specific installation torques for optimal performance: valve installation torque ranges between 30-35 lbf\u00b7ft (41-47 Nm), while locknut torque is set between 80-90 lbf\u00b7in (9-10 Nm). The model weighs approximately .30 lb (.15 kg) and uses Viton seal kits for durability and reliability in various applications.
The Sun Hydraulics FVCAXBV (FVCAXBV) is a ventable, bypass-restrictive, fixed-orifice priority flow control valve designed to manage hydraulic flow efficiently. This device takes an input flow at port 1 to satisfy the priority flow at port 3. If the input flow surpasses the priority requirement, the excess is redirected out of port 2 for use in secondary circuits. The vent port at port 4 allows remote control operation. Customers must specify a factory-set flow rating, which maintains a precision within 10% of the requested setting. The valve can incorporate a pressure control on port 4 to limit pressure at the priority port; should pressure on bypass port 2 exceed this setting, all flow diverts through the bypass. The valve's maximum operating pressure is capped at 5000 psi (350 bar), with maximum input flows reaching up to 15 gpm (60 L/min). Priority and bypass flows are usable up to system operating pressures, with priority remaining constant despite variations in input flow. Bypass flow becomes available only after meeting priority requirements unless vented through port 4, where all flows divert to port 2 if inlet pressure exceeds 150 psi (10.5 bar). The sharp-edged orifice design minimizes variations due to viscosity changes. Additional features include a tuneable adjustment control option providing up to a \u00b125% variation from the nominal factory preset flow via an adjustable screw mechanism. This model utilizes Sun's floating style construction to prevent internal binding from excessive installation torque or machining variations. The FVCAXBV fits into cavity T-21A and requires specific installation torques for optimal performance: valve installation torque ranges between 30-35 lbf\u00b7ft (41-47 Nm), while locknut torque is set between 80-90 lbf\u00b7in (9-10 Nm). The model weighs approximately .30 lb (.15 kg) and uses Viton seal kits for durability and reliability in various applications.
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-21A |
| Series | 1 |
| Capacity | 6 gpm23 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Nominal Vent Flow | 46 in³/min.0,75 L/min. |
| Maximum Input Flow | 15 gpm60 L/min. |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 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 | .30 lb0,15 kg |
| Seal kit - Cartridge | Viton: 990-021-006 |
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