SUN HYDRAULICS
FVEAKAV
$299.23 USD
- SUN HYDRAULICS
- Material:FVEAKAV
- Model:FVEA-KAV
- 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 FVEAKAV (FVEAKAV) is a ventable, bypass-restrictive, fixed-orifice priority flow control valve designed to efficiently manage hydraulic flow requirements. This valve takes an input flow at port 1 and prioritizes the flow to port 3; any excess flow is directed to port 2, which can be utilized in secondary circuits. The inclusion of a vent port at port 4 allows for remote control capabilities. Customers can specify a desired flow rating, with factory settings achieving precision within \u00b110% of the requested rate. By integrating a pressure control on port 4, users can limit pressure at the priority port (port 3). If pressure exceeds the set limit at the bypass port (port 2), all flow will be redirected there. This model features Sun's floating style construction to minimize internal binding risks and supports maximum pressures of up to 5000 psi (350 bar). It offers a capacity of up to 25 gpm (95 L/min) and supports input flows as high as 60 gpm (240 L/min). The sharp-edged orifice design ensures minimal variation in flow due to viscosity changes. An adjustable tuning option allows for up to a \u00b125% variation from its nominal factory preset, achievable with three turns of an adjustment screw. The FVEAKAV is housed in a T-23A cavity and has specific installation requirements: it requires a hex size of 1-1/4 inches for installation torque between 150-160 lbf ft (203-217 Nm). The model weighs approximately 1.40 lb (0.65 kg) and uses Viton seals for optimal performance. This product is ideal for applications requiring precise hydraulic flow management while offering flexibility through its adjustable features and robust construction.
The Sun Hydraulics FVEAKAV (FVEAKAV) is a ventable, bypass-restrictive, fixed-orifice priority flow control valve designed to efficiently manage hydraulic flow requirements. This valve takes an input flow at port 1 and prioritizes the flow to port 3; any excess flow is directed to port 2, which can be utilized in secondary circuits. The inclusion of a vent port at port 4 allows for remote control capabilities. Customers can specify a desired flow rating, with factory settings achieving precision within \u00b110% of the requested rate. By integrating a pressure control on port 4, users can limit pressure at the priority port (port 3). If pressure exceeds the set limit at the bypass port (port 2), all flow will be redirected there. This model features Sun's floating style construction to minimize internal binding risks and supports maximum pressures of up to 5000 psi (350 bar). It offers a capacity of up to 25 gpm (95 L/min) and supports input flows as high as 60 gpm (240 L/min). The sharp-edged orifice design ensures minimal variation in flow due to viscosity changes. An adjustable tuning option allows for up to a \u00b125% variation from its nominal factory preset, achievable with three turns of an adjustment screw. The FVEAKAV is housed in a T-23A cavity and has specific installation requirements: it requires a hex size of 1-1/4 inches for installation torque between 150-160 lbf ft (203-217 Nm). The model weighs approximately 1.40 lb (0.65 kg) and uses Viton seals for optimal performance. This product is ideal for applications requiring precise hydraulic flow management while offering flexibility through its adjustable features and robust construction.
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-23A |
| Series | 3 |
| Capacity | 25 gpm95 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Nominal Vent Flow | 46 in³/min.0,75 L/min. |
| Maximum Input Flow | 60 gpm240 L/min. |
| Valve Hex Size | 1 1/4 in.31,8 mm |
| Valve Installation Torque | 150 - 160 lbf ft203 - 217 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 | 1.40 lb0,65 kg |
| Seal kit - Cartridge | Viton: 990-023-006 |
Show FAQ