SUN HYDRAULICS
FRDAKAV
$102.95 USD
- SUN HYDRAULICS
- Material:FRDAKAV
- Model:FRDA-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 FRDAKAV (FRDAKAV) is a bypass-restrictive, fixed-orifice, priority flow control valve designed to manage hydraulic flow efficiently by taking input at port 1 and directing it to satisfy the priority flow at port 3. If the input flow exceeds the priority requirement, the excess is diverted through port 2 for potential use in a secondary circuit. The valve features a factory-set flow rating within 10% of the requested specification and maintains maximum pressure at port 3 up to 3000 psi (210 bar). Both priority and bypass flows can operate up to system pressure, with priority flow remaining consistent despite variations in input. Bypass flow becomes available only after fulfilling priority requirements, and pressure at port 2 may exceed that at port 3. The sharp-edged orifice design minimizes viscosity-related flow variations. This model incorporates Sun's floating style construction to prevent internal binding due to excessive installation torque or machining variations. Users can adjust the nominal factory preset flow by up to 25% using an adjustment screw with three turns; turning clockwise increases the flow. The FRDAKAV fits into a T-2A cavity, has a series capacity of 12 gpm (45 L/min), and supports a maximum operating pressure of 5000 psi (350 bar) with an input capacity of up to 30 gpm (120 L/min). Installation requires specific torques: valve hex size is 1-1/8 inch (28.6 mm), requiring torque between 45-50 lbf ft (61-68 Nm), while the locknut hex size is 9/16 inch (15 mm) with torque set between 80-90 lbf in (9-10 Nm). The model weighs approximately .40 lb (.20 kg) and uses Viton seal kits for reliable performance.
The Sun Hydraulics FRDAKAV (FRDAKAV) is a bypass-restrictive, fixed-orifice, priority flow control valve designed to manage hydraulic flow efficiently by taking input at port 1 and directing it to satisfy the priority flow at port 3. If the input flow exceeds the priority requirement, the excess is diverted through port 2 for potential use in a secondary circuit. The valve features a factory-set flow rating within 10% of the requested specification and maintains maximum pressure at port 3 up to 3000 psi (210 bar). Both priority and bypass flows can operate up to system pressure, with priority flow remaining consistent despite variations in input. Bypass flow becomes available only after fulfilling priority requirements, and pressure at port 2 may exceed that at port 3. The sharp-edged orifice design minimizes viscosity-related flow variations. This model incorporates Sun's floating style construction to prevent internal binding due to excessive installation torque or machining variations. Users can adjust the nominal factory preset flow by up to 25% using an adjustment screw with three turns; turning clockwise increases the flow. The FRDAKAV fits into a T-2A cavity, has a series capacity of 12 gpm (45 L/min), and supports a maximum operating pressure of 5000 psi (350 bar) with an input capacity of up to 30 gpm (120 L/min). Installation requires specific torques: valve hex size is 1-1/8 inch (28.6 mm), requiring torque between 45-50 lbf ft (61-68 Nm), while the locknut hex size is 9/16 inch (15 mm) with torque set between 80-90 lbf in (9-10 Nm). The model weighs approximately .40 lb (.20 kg) and uses Viton seal kits for reliable performance.
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).
- 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.
- 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-2A |
| Series | 2 |
| Capacity | 12 gpm45 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Input Flow | 30 gpm120 L/min. |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 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 | .40 lb0,20 kg |
| Seal kit - Cartridge | Viton: 990-202-006 |
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