SUN HYDRAULICS
DVBP8FV
$143.86 USD
- SUN HYDRAULICS
- Material:DVBP8FV
- Model:DVBP-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 DVBP8FV (DVBP8FV) is a 3-way directional cartridge valve designed with an integral pilot control cavity, suitable for standalone use or for actuating larger pilot-operated directional cartridges or logic elements. This valve operates by shifting when there is flow through the pilot control cartridge installed in the T8A cavity. It features bidirectional flow paths between port 1 and port 2, as well as between port 2 and port 3, with port 3 also serving as a work port. The DVBP8FV requires a pressure source at port 1 relative to port 4 to function. It incorporates Sun's floating style construction to minimize internal part binding due to excessive installation torque or machining variations. The valve has a capacity of 7 gpm (28 L/min) and can withstand a maximum operating pressure of up to 5000 psi (350 bar). The control pilot flow ranges from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min), with maximum valve leakage at 110 SUS (24 cSt) being approximately 2 in\u00b3/min (30 cc/min) at 1000 psi (70 bar). The DVBP8FV is equipped with a T21A cavity and has a hex size of .78 inches (22.2 mm), requiring an installation torque of between 30 and 35 lbf-ft (41 to 47 Nm). Weighing .50 lb (.25 kg), this model uses Viton seal kits coded as part number: 990021006. For enhanced functionality, various pilot control cartridges such as solenoid, air pilot, and hydraulic pilot operations can be incorporated directly into the directional cartridge via the T8A cavity, though these are sold separately.
The Sun Hydraulics DVBP8FV (DVBP8FV) is a 3-way directional cartridge valve designed with an integral pilot control cavity, suitable for standalone use or for actuating larger pilot-operated directional cartridges or logic elements. This valve operates by shifting when there is flow through the pilot control cartridge installed in the T8A cavity. It features bidirectional flow paths between port 1 and port 2, as well as between port 2 and port 3, with port 3 also serving as a work port. The DVBP8FV requires a pressure source at port 1 relative to port 4 to function. It incorporates Sun's floating style construction to minimize internal part binding due to excessive installation torque or machining variations. The valve has a capacity of 7 gpm (28 L/min) and can withstand a maximum operating pressure of up to 5000 psi (350 bar). The control pilot flow ranges from 7 to 10 in\u00b3/min (0.11 to 0.16 L/min), with maximum valve leakage at 110 SUS (24 cSt) being approximately 2 in\u00b3/min (30 cc/min) at 1000 psi (70 bar). The DVBP8FV is equipped with a T21A cavity and has a hex size of .78 inches (22.2 mm), requiring an installation torque of between 30 and 35 lbf-ft (41 to 47 Nm). Weighing .50 lb (.25 kg), this model uses Viton seal kits coded as part number: 990021006. For enhanced functionality, various pilot control cartridges such as solenoid, air pilot, and hydraulic pilot operations can be incorporated directly into the directional cartridge via the T8A cavity, though these are sold separately.
This valve is a, 3-way directional cartridge (1 to 2 open, 3 blocked) 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.
- Port 3 can be used as a work port.
- The flow path between port 2 and port 3 is bidirectional.
- 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.
- There must be a pressure source at port 1, relative to port 4, 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-21A |
| Series | 1 |
| Capacity | 7 gpm28 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Control Pilot Flow | 7 - 10 in³/min.0,11 - 0,16 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 | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Model Weight | .50 lb0,25 kg |
| Seal kit - Cartridge | Viton: 990-021-006 |
Show FAQ