SUN HYDRAULICS
DBAPECV
$148.62 USD
- SUN HYDRAULICS
- Material:DBAPECV
- Model:DBAP-ECV
- 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 DBAPECV (DBAPECV) is a high-performance, pilot-stage directional control valve, designed for precise fluid handling in hydraulic systems. This pneumatically operated, spring-return cartridge valve can be configured in two spool versions: normally open from port 1 to port 2, and normally open from port 1 to port 3, catering to different circuit requirements. The valve's robust construction includes a hardened spool and sleeve which ensure consistent operation, minimal spool leakage, and enhanced durability under various operating conditions. The DBAPECV operates effectively within a pilot pressure range of 20 to 70 psi (approximately 1.4 to 5 bar), calculated based on the formula where pilot pressure equals 20 psi plus the pressure at Port 1 divided by 100. This versatility makes it suitable for a wide range of industrial applications requiring reliable directional control of fluid flow. The maximum operating pressure for the valve reaches up to 5000 psi (350 bar), except for the pilot port which has a maximum of 500 psi (35 bar). Designed with Sun's innovative floating style construction, the DBAPECV minimizes potential internal binding caused by excessive installation torque or variations in cavity/cartridge machining. This feature ensures optimal performance and reliability even in demanding installations. The valve also features multiple pilot control port options, allowing customization according to specific application needs. With its compact flow capacity of .25 gpm (1 L/min) and stringent leakage specifications of only about ten drops per minute at maximum pressure, the DBAPECV combines efficient operation with high reliability, making it an excellent choice for specialized hydraulic circuit implementations where precision and durability are critical.
The Sun Hydraulics DBAPECV (DBAPECV) is a high-performance, pilot-stage directional control valve, designed for precise fluid handling in hydraulic systems. This pneumatically operated, spring-return cartridge valve can be configured in two spool versions: normally open from port 1 to port 2, and normally open from port 1 to port 3, catering to different circuit requirements. The valve's robust construction includes a hardened spool and sleeve which ensure consistent operation, minimal spool leakage, and enhanced durability under various operating conditions. The DBAPECV operates effectively within a pilot pressure range of 20 to 70 psi (approximately 1.4 to 5 bar), calculated based on the formula where pilot pressure equals 20 psi plus the pressure at Port 1 divided by 100. This versatility makes it suitable for a wide range of industrial applications requiring reliable directional control of fluid flow. The maximum operating pressure for the valve reaches up to 5000 psi (350 bar), except for the pilot port which has a maximum of 500 psi (35 bar). Designed with Sun's innovative floating style construction, the DBAPECV minimizes potential internal binding caused by excessive installation torque or variations in cavity/cartridge machining. This feature ensures optimal performance and reliability even in demanding installations. The valve also features multiple pilot control port options, allowing customization according to specific application needs. With its compact flow capacity of .25 gpm (1 L/min) and stringent leakage specifications of only about ten drops per minute at maximum pressure, the DBAPECV combines efficient operation with high reliability, making it an excellent choice for specialized hydraulic circuit implementations where precision and durability are critical.
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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