Dpbc-Ldn Series Sun Hydraulic Long Service Life Original Cartridge Valve

• Customization: Available
• Temperature: Ordinary Temperature
• Certification: GS, CE, ISO9001
• Model NO.: DPBC-LDN
• Standard: Standard
• Connection Mode: Internal Thread
• Power: Hydraulic
• Material: Stainless Steel
• Type: Self-Operated
• Transport Package: Standard Package
• Specification: Standard
• Trademark: SUN
• Origin: China

Product Description

Dpbc-Ldn Series Sun Hydraulic Long Service Life Original Cartridge Valve 

 

Pilot-operated, 3-way directional cartridges (1 blocked, 2 to 3 open) are switching devices typically used in moderate flow circuits. They can be used by themselves or to actuate larger pilot-operated directional cartridges or logic cartridges. The valve shifts when the pressure differential between port 1 and port 3 exceeds the setting.

• Pressure at port 3 is directly additive to the setting of the valve. Because of this, port 3 may not be useable as a work port in your circuit. If this is a consideration, the 4 port version of this valve may be a solution.
• Direct-acting and pilot-operated versions of these valves are interchangeable. They fit the same cavities and have the same flow paths.
• Port 3 can be blocked to prevent the valve from shifting.
• This valve is not bistable; it is capable of modulating between the two positions shown.
• When pilot pressure exceeds the valve setting, pilot flow may be a consideration. See performance curves for pilot consumption vs. load pressure above the valve setting. If this is a problem, the direct acting version of this valve would be a solution.
• 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.

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