SUN HYDRAULICS
DVCC8FV
$150.41 USD
- SUN HYDRAULICS
- Material:DVCC8FV
- Model:DVCC-8FV
- 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 DVCC8FV (DVCC8FV) is a versatile 3-way directional cartridge valve designed for hydraulic systems requiring precise control. This component features one blocked port and an open flow path between ports 2 and 3, incorporating an integral pilot control cavity. The valve can be used independently or to actuate larger pilot-operated directional cartridges or logic elements, making it suitable for a wide range of hydraulic applications. It operates by shifting when there is flow through the pilot control cartridge installed in the T8A cavity, with the main stage valve requiring proper torque installation before adding the T8A pilot control section. Notably, this valve is not bistable and can modulate between two positions, with a bidirectional flow path between port 1 and port 2. Pressure at port 3 may affect the valve's operation, potentially limiting its use as a work port; however, a four-port version could address this limitation if necessary. A pressure source at port 1 relative to port 3 is essential for shifting the valve. The DVCC8FV also allows for direct incorporation of pilot control valves into the directional cartridge via its T8A cavity, offering options such as solenoid, air pilot, or hydraulic pilot operation\u2014sold separately. The valve uses Sun's floating style construction to reduce binding risks from excessive installation torque or machining variations. It fits into a T2A cavity with a series capacity of up to 15 gpm (60 L/min) and withstands operating pressures up to 5000 psi (350 bar). The maximum leakage rate is specified at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), ensuring efficient operation within specified limits. With a hex size of 1-1/8 inches (28.6 mm) and an installation torque range of 45-50 lbf\u00b7ft (61-68 Nm), this robust component weighs just .50 lb (.25 kg) and comes with an optional Viton seal kit for enhanced durability in demanding environments.
The Sun Hydraulics DVCC8FV (DVCC8FV) is a versatile 3-way directional cartridge valve designed for hydraulic systems requiring precise control. This component features one blocked port and an open flow path between ports 2 and 3, incorporating an integral pilot control cavity. The valve can be used independently or to actuate larger pilot-operated directional cartridges or logic elements, making it suitable for a wide range of hydraulic applications. It operates by shifting when there is flow through the pilot control cartridge installed in the T8A cavity, with the main stage valve requiring proper torque installation before adding the T8A pilot control section. Notably, this valve is not bistable and can modulate between two positions, with a bidirectional flow path between port 1 and port 2. Pressure at port 3 may affect the valve's operation, potentially limiting its use as a work port; however, a four-port version could address this limitation if necessary. A pressure source at port 1 relative to port 3 is essential for shifting the valve. The DVCC8FV also allows for direct incorporation of pilot control valves into the directional cartridge via its T8A cavity, offering options such as solenoid, air pilot, or hydraulic pilot operation\u2014sold separately. The valve uses Sun's floating style construction to reduce binding risks from excessive installation torque or machining variations. It fits into a T2A cavity with a series capacity of up to 15 gpm (60 L/min) and withstands operating pressures up to 5000 psi (350 bar). The maximum leakage rate is specified at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), ensuring efficient operation within specified limits. With a hex size of 1-1/8 inches (28.6 mm) and an installation torque range of 45-50 lbf\u00b7ft (61-68 Nm), this robust component weighs just .50 lb (.25 kg) and comes with an optional Viton seal kit for enhanced durability in demanding environments.
This valve is a, 3-way directional cartridge (1 blocked, 2 to 3 open) that incorporates an integral pilot control cavity. It may be used by itself or to actuate larger pilot-operated directional cartridges or logic elements. The valve shifts when there is flow through the pilot control cartridge installed in the T-8A cavity.
- NOTE: The main stage valve should first be installed to the correct torque value followed by the T-8A pilot control section into the main stage valve to its required torque value.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- The flow path between port 1 and port 2 is bidirectional.
- Pressure at port 3 may oppose the opening of the valve. Because of this, port 3 may not be useable as a work port in your circuit. If this is a consideration, the 4 port version of this valve may be a solution.
- There must be a pressure source at port 1, relative to port 3, to shift the valve.
- The -8 control option allows the pilot control valve to be incorporated directly into the end of the directional cartridge via the T-8A cavity. These pilot control cartridges are sold separately and include solenoid operation, air pilot operation, and hydraulic pilot operation. See Pilot Control Cartridges.
- Leakage listed in technical data is for each path.
- 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 | 15 gpm60 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Control Pilot Flow | 10 - 15 in³/min.0,16 - 0,25 L/min. |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.@1000 psi30 cc/min.@70 bar |
| Pilot Control Cavity | T-8AT-8A |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Model Weight | .50 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-202-006 |
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