SUN HYDRAULICS
DBAPFCN
$140.68 USD
- SUN HYDRAULICS
- Material:DBAPFCN
- Model:DBAP-FCN
- 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 DBAPFCN (DBAPFCN) is a high-performance pneumatic valve designed for precise control in hydraulic systems. This model is a pilot-stage, directional, 2-position, 3-way valve that operates with a spring-return mechanism. It is available in two spool configurations: normally open from port 1 to port 2, and normally open from port 1 to port 3, catering to different circuit requirements. The DBAPFCN features hardened spool and sleeve components that ensure consistent operation, low spool leakage rates, and superior wear characteristics, enhancing the valve's reliability and lifespan. It requires a minimum pilot pressure calculated by adding 20 psi to the pressure at Port 1 divided by 100, resulting in an operational pilot pressure range of approximately 20 to 70 psi. For metric units, this translates to a range of about 1.4 to 5 bar. This valve can handle a maximum operating pressure of up to 5000 psi (350 bar) at all ports except the pilot port which accepts up to 500 psi (35 bar). The maximum flow capacity of the DBAPFCN is rated at .25 gpm (1 L/min), making it suitable for various light to medium-duty applications. The model incorporates Sun's floating style construction which minimizes internal parts binding due to excessive installation torque or cavity/cartridge machining variations. Designed with attention to detail and robustness in mind, the DBAPFCN ensures minimal leakage with a maximum valve leakage rate at high viscosity of approximately ten drops per minute at full pressure. This makes it an excellent choice for systems where precision and durability are critical. Overall, the Sun Hydraulics DBAPFCN offers reliable performance and flexibility for specialized hydraulic applications.
The Sun Hydraulics DBAPFCN (DBAPFCN) is a high-performance pneumatic valve designed for precise control in hydraulic systems. This model is a pilot-stage, directional, 2-position, 3-way valve that operates with a spring-return mechanism. It is available in two spool configurations: normally open from port 1 to port 2, and normally open from port 1 to port 3, catering to different circuit requirements. The DBAPFCN features hardened spool and sleeve components that ensure consistent operation, low spool leakage rates, and superior wear characteristics, enhancing the valve's reliability and lifespan. It requires a minimum pilot pressure calculated by adding 20 psi to the pressure at Port 1 divided by 100, resulting in an operational pilot pressure range of approximately 20 to 70 psi. For metric units, this translates to a range of about 1.4 to 5 bar. This valve can handle a maximum operating pressure of up to 5000 psi (350 bar) at all ports except the pilot port which accepts up to 500 psi (35 bar). The maximum flow capacity of the DBAPFCN is rated at .25 gpm (1 L/min), making it suitable for various light to medium-duty applications. The model incorporates Sun's floating style construction which minimizes internal parts binding due to excessive installation torque or cavity/cartridge machining variations. Designed with attention to detail and robustness in mind, the DBAPFCN ensures minimal leakage with a maximum valve leakage rate at high viscosity of approximately ten drops per minute at full pressure. This makes it an excellent choice for systems where precision and durability are critical. Overall, the Sun Hydraulics DBAPFCN offers reliable performance and flexibility for specialized hydraulic applications.
These pilot-stage, directional, 2-position, 3-way valves are pneumatically operated, spring-return cartridges and are available in two spool configurations; normally open 1 to 2 and normally open 1 to 3.
- Different pilot control port options are available. See Option Selection for details.
- 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 = 20 psi + pressure @ Port 1 divided by 100. This results in a pilot pressure range of 20 to 70 psi. In metric; pilot pressure = 1,4 bar + pressure @ Port 1 divided by 100. This results in a pilot pressure of 1,4 to 5 bar.
- All ports will accept 5000 psi (350 bar) with the exception of the pilot port which accepts 500 psi (35 bar) max.
- 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 | 20 [+ port 1 press./100] psi1,5 [+ port 1 press./100] bar |
| 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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