SUN HYDRAULICS
CODDLDN
$71.38 USD
- SUN HYDRAULICS
- Material:CODDLDN
- Model:CODD-LDN
- 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 CODDLDN (CODDLDN) is a high-performance, pilot-to-close check cartridge valve designed for precise hydraulic flow control. This valve features a poppet design that ensures minimal leakage, making it ideal for maintaining the integrity of fluid in hydraulic systems. With a 20:1 pilot ratio, the CODDLDN allows fluid to flow from port 1 to port 2 while completely blocking reverse flow from port 2 to port 1 under any condition, ensuring operational reliability and safety. The valve operates under a maximum pressure of 5000 psi (350 bar) and is engineered with Sun Hydraulics' floating style construction. This design reduces the risk of internal parts binding, which can occur due to excessive installation torque or variations in cavity/cartridge machining. The valve's capacity is equivalent to a .109 in. (2.8 mm) diameter orifice, providing adequate flow for various hydraulic applications. Installation specifications include a valve hex size of 7/8 in. (22.2 mm) and an installation torque range of 30 - 35 lbf ft (41 - 47 Nm). The valve also features extremely low leakage rates at maximum operating conditions, not exceeding 1 drop/min (0.07 cc/min), which contributes to its efficiency and effectiveness in critical applications where fluid conservation is paramount. Overall, the Sun Hydraulics CODDLDN check cartridge offers robust performance for hydraulic systems requiring reliable non-return functionality and precise flow control under high-pressure conditions.
The Sun Hydraulics CODDLDN (CODDLDN) is a high-performance, pilot-to-close check cartridge valve designed for precise hydraulic flow control. This valve features a poppet design that ensures minimal leakage, making it ideal for maintaining the integrity of fluid in hydraulic systems. With a 20:1 pilot ratio, the CODDLDN allows fluid to flow from port 1 to port 2 while completely blocking reverse flow from port 2 to port 1 under any condition, ensuring operational reliability and safety. The valve operates under a maximum pressure of 5000 psi (350 bar) and is engineered with Sun Hydraulics' floating style construction. This design reduces the risk of internal parts binding, which can occur due to excessive installation torque or variations in cavity/cartridge machining. The valve's capacity is equivalent to a .109 in. (2.8 mm) diameter orifice, providing adequate flow for various hydraulic applications. Installation specifications include a valve hex size of 7/8 in. (22.2 mm) and an installation torque range of 30 - 35 lbf ft (41 - 47 Nm). The valve also features extremely low leakage rates at maximum operating conditions, not exceeding 1 drop/min (0.07 cc/min), which contributes to its efficiency and effectiveness in critical applications where fluid conservation is paramount. Overall, the Sun Hydraulics CODDLDN check cartridge offers robust performance for hydraulic systems requiring reliable non-return functionality and precise flow control under high-pressure conditions.
This valve is a spring biased closed, pilot-to-close check cartridge that has a 20:1 pilot ratio. The valve allows flow from port 1 to port 2 and blocks reverse flow. Pressure at the pilot (port 3) opposes pressure at port 1 at a ratio of 20:1.
- Pressure at the port 2 area directly opposes pilot pressure.
- Reverse flow through the valve from port 2 to port 1 is not possible under any condition.
- The valve is a poppet design that results in very low leakage of stored fluid from the accumulator.
- With equal pressures at all ports the valve is closed.
- Capacity is the equivalent of a .109 in. (2,8 mm) diameter orifice.
- 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 | .11 in.2,8 mm |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 1 drops/min.0,07 cc/min. |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Seal kit - Cartridge | Viton: 990-011-006 |
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