SUN HYDRAULICS
DBAHAHV
$153.68 USD
- SUN HYDRAULICS
- Material:DBAHAHV
- Model:DBAH-AHV
- 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 DBAHAHV (DBAHAHV) is a robust and versatile hydraulic valve designed for pilot flow applications in demanding environments. These pilot-stage, directional, 2-position, 3-way valves are hydraulically operated and feature a spring-return mechanism. They are available in two spool configurations: normally open from port 1 to port 2, and normally open from port 1 to port 3. This flexibility allows them to be utilized efficiently according to specific system requirements. With a maximum operating pressure of 5000 psi (350 bar), the DBAHAHV valves are capable of handling high-pressure applications with ease. The hardened spool and sleeve enhance durability, ensuring consistent operation, low spool leakage rates, and superior wear characteristics over time. The valve's design incorporates Sun's floating style construction which minimizes the potential for internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. The valve operates within a pilot pressure range of 85 to 200 psi (6 to 14 bar), calculated by a specific formula: pilot pressure = 85 psi + (pressure at Port 1 x .023). This ensures precise control under various load conditions. Each cartridge is engineered for minimal leakage with a maximum rate of 10 drops/min at full pressure. For installation, the DBAHAHV requires a hex size of 7/8 inches (22.2 mm) and an installation torque between 20 -25 lbf ft (27 -33 Nm). It also supports various pilot control port options, providing additional customization for different hydraulic systems. The compact design with a flow capacity of .25 gpm (1 L/min) makes it suitable for integration into space-constrained setups without sacrificing performance.
The Sun Hydraulics DBAHAHV (DBAHAHV) is a robust and versatile hydraulic valve designed for pilot flow applications in demanding environments. These pilot-stage, directional, 2-position, 3-way valves are hydraulically operated and feature a spring-return mechanism. They are available in two spool configurations: normally open from port 1 to port 2, and normally open from port 1 to port 3. This flexibility allows them to be utilized efficiently according to specific system requirements. With a maximum operating pressure of 5000 psi (350 bar), the DBAHAHV valves are capable of handling high-pressure applications with ease. The hardened spool and sleeve enhance durability, ensuring consistent operation, low spool leakage rates, and superior wear characteristics over time. The valve's design incorporates Sun's floating style construction which minimizes the potential for internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. The valve operates within a pilot pressure range of 85 to 200 psi (6 to 14 bar), calculated by a specific formula: pilot pressure = 85 psi + (pressure at Port 1 x .023). This ensures precise control under various load conditions. Each cartridge is engineered for minimal leakage with a maximum rate of 10 drops/min at full pressure. For installation, the DBAHAHV requires a hex size of 7/8 inches (22.2 mm) and an installation torque between 20 -25 lbf ft (27 -33 Nm). It also supports various pilot control port options, providing additional customization for different hydraulic systems. The compact design with a flow capacity of .25 gpm (1 L/min) makes it suitable for integration into space-constrained setups without sacrificing performance.
These pilot-stage, directional, 2-position, 3-way valves are hydraulically operated, spring-return cartridges and are available in two spool configurations; normally open 1 to 2 and normally open 1 to 3. These cartridges are designed for pilot flow applications.
- Different pilot control port options are available. See Option Selection for details.
- All ports will accept 5000 psi (350 bar) including the pilot control port.
- Hardened spool and sleeve provide consistent operation, low spool leakage rates and superior wear characteristics.
- The minimum pilot pressure required to operate the valve is determined by the following formula: pilot pressure = 85 psi + pressure @ Port 1 times .023. This results in a pilot pressure range of 85 to 200 psi. In metric; pilot pressure = 6 bar + pressure @ Port 1 times 0,023. This results in a pilot pressure of 6 to 14 bar.
- 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-9A |
| Series | P |
| Capacity | .25 gpm1 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 bar |
| Minimum Pilot Pressure to Operate | See Technical FeaturesSee Technical Features |
| Pilot Control Port | See Control OptionsSee Control Options |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 20 - 25 lbf ft27 - 33 Nm |
| Seal kit - Cartridge | Viton: 990-509-006 |
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