SUN HYDRAULICS
CDABABN
$37.53 USD
- SUN HYDRAULICS
- Material:CDABABN
- Model:CDAB-ABN
- 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 CDABABN (CDABABN) is a sophisticated back-to-back check valve that integrates two simple check valves into a single cartridge design. This configuration allows the valve to connect the work port with higher pressure to the signal or common port, with the signal being sensed at port 3. Designed for robust performance, this model features hardened, spherically lapped, guided poppets alongside a helical spring that is lightly stressed. These features ensure minimal wear and exceptionally low leakage rates, with a maximum valve leakage specified at 5 drops per minute (0.3 cc/min). The CDABABN does not facilitate lowering of a signal but will trap a high signal if load pressures decrease below this level. It is recommended to provide some means of bleeding off the signal to accommodate this characteristic. Additionally, it incorporates Sun’s floating style construction which reduces risks of internal parts binding due to excessive installation torque or cavity-cartridge machining variations. Key specifications include a T11A cavity type and Series 1 classification, with a fluid handling capacity of 2.5 gpm (10 L/min) and an operational pressure limit up to 5000 psi (350 bar). The valve's hex size is 7/8 in. (22.2 mm) and requires an installation torque between 30 - 35 lbf ft (41 - 47 Nm). The model's weight stands at approximately .30 lb (0.15 kg), ensuring it is lightweight yet durable for various applications requiring precise hydraulic flow control under varying pressure conditions.
The Sun Hydraulics CDABABN (CDABABN) is a sophisticated back-to-back check valve that integrates two simple check valves into a single cartridge design. This configuration allows the valve to connect the work port with higher pressure to the signal or common port, with the signal being sensed at port 3. Designed for robust performance, this model features hardened, spherically lapped, guided poppets alongside a helical spring that is lightly stressed. These features ensure minimal wear and exceptionally low leakage rates, with a maximum valve leakage specified at 5 drops per minute (0.3 cc/min). The CDABABN does not facilitate lowering of a signal but will trap a high signal if load pressures decrease below this level. It is recommended to provide some means of bleeding off the signal to accommodate this characteristic. Additionally, it incorporates Sun’s floating style construction which reduces risks of internal parts binding due to excessive installation torque or cavity-cartridge machining variations. Key specifications include a T11A cavity type and Series 1 classification, with a fluid handling capacity of 2.5 gpm (10 L/min) and an operational pressure limit up to 5000 psi (350 bar). The valve's hex size is 7/8 in. (22.2 mm) and requires an installation torque between 30 - 35 lbf ft (41 - 47 Nm). The model's weight stands at approximately .30 lb (0.15 kg), ensuring it is lightweight yet durable for various applications requiring precise hydraulic flow control under varying pressure conditions.
The back-to-back check valve combines two simple check valves into a single cartridge. It connects the work port with the higher pressure to the signal or common port. The signal is sensed at port 3.
- Back-to-back check cartridges feature hardened, spherically lapped, guided poppets and a lightly stressed helical spring that result in excellent wear characteristics and extremely low leakage rates.
- The back-to-back checks do not provide a means of lowering a signal. They will trap a high signal if the load pressures drop to a lower pressure. Some means of bleeding off the signal should be provided.
- 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-11A |
| Series | 1 |
| Capacity | 2.5 gpm10 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 drops/min.0,3 cc/min. |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Model Weight | .30 lb0,15 kg |
| Seal kit - Cartridge | Viton: 990-011-006 |
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