Sun Cartridge Valve FSDS-LAN Precise Flow Control High Reliability Versatility

Product Specification

Description:

The Sun Cartridge Valve FSDS-LAN is a high-performance hydraulic cartridge valve manufactured by Sun Hydraulics. Sun Hydraulics specializes in the design and manufacture of high-performance hydraulic threaded cartridge valves and integrated manifolds. Its products are widely used in mobile equipment, industrial machinery, and hydraulic systems for precise control of force, speed, and motion.
The FSDS-LAN valve is a pressure-compensated flow control valve with a reverse flow check function. It provides precise flow regulation in meter-in or meter-out applications, maintaining stable performance even in the presence of large pressure fluctuations. The valve design allows for stepless adjustment from nearly closed to maximum flow, and an integrated high-capacity check valve provides unrestricted flow from port 2 to port 1.
 

Applications:

Industrial Hydraulic Systems: The Sun Cartridge Valve FSDS-LAN is widely used in various industrial hydraulic systems, such as injection molding machines, hydraulic presses, and hydraulic presses. In these devices, the valve is used to precisely control the speed and direction of hydraulic cylinders or motors, ensuring efficient and stable production processes. Mobile Equipment: In mobile equipment such as excavators, loaders, cranes, and other construction machinery, the FSDS-LAN valve controls the movement of hydraulic actuators, achieving precise speed control and directional switching, improving equipment performance and efficiency.
Specialty Hydraulic Systems: This valve is also suitable for specialized hydraulic systems such as aerospace equipment and marine hydraulic

systems. In these systems, the FSDS-LAN valve's high precision and reliability meet the stringent hydraulic control requirements.
 

Advantages:

Precise Flow Control: The FSDS-LAN valve utilizes pressure compensation technology to automatically adjust flow based on system pressure fluctuations, ensuring stable flow output under varying operating conditions. This precise flow control capability excels in applications requiring precise speed control, such as injection speed control in injection molding machines and punch speed control in hydraulic presses.
High Reliability: Sun Hydraulics' cartridge valves feature a unique floating design. The free floating tail of the valve reduces sensitivity to installation torque and prevents the possibility of internal moving components from seizing. This design not only improves valve reliability but also reduces the risk of failure due to improper installation.

Easy Installation and Maintenance: The FSDS-LAN valve is extremely easy to install. Its threaded shoulder guides the valve into the cartridge housing, ensuring centering, while the free-floating portion accommodates any misalignment between the cartridge valve tail and the cartridge housing. This design allows for higher installation torque, ensuring a more secure valve installation on the manifold plate and preventing loosening or oil leakage. Furthermore, cleaning or inspecting the cartridge valve does not require changing existing valve settings or disassembling any piping, significantly simplifying maintenance.
Versatility: The FSDS-LAN valve offers multiple functions. In addition to basic flow control, it also incorporates a backflow check function to prevent reverse flow of hydraulic fluid. This versatile design provides greater adaptability and flexibility in complex hydraulic systems.
Adaptability: The valve is adaptable to a wide range of hydraulic systems, designed to meet diverse operating conditions such as high pressure, high flow, and frequent starts and stops. The FSDS-LAN valve also offers a variety of seal material options, including nitrile rubber (NBR), ethylene propylene diene monomer (EPDM), and fluorocarbon (Viton), to meet compatibility requirements with various hydraulic media.

FAQ:

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?

A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?

A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?

A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.