Sun Cartridge Valve FDCB-LAN Sharp Orifice Design Various Seal Materials High-Quality Pilot Control Structure

Description:

The Sun Cartridge Valve FDCB-LAN is a high-performance, cartridge-style flow control valve with a reverse flow check function manufactured by Sun Hydraulics. This valve is designed to provide precise flow regulation in meter-in or meter-out applications, maintaining stable flow even in the presence of large pressure fluctuations. It offers precise flow regulation with a reverse flow check function. Maximum flow rates reach 12 gpm (45 L/min). Maximum operating pressure is 5000 psi. The valve utilizes pressure-compensating technology to automatically adjust flow based on system pressure, ensuring smooth and precise movement of hydraulic actuators.
 

Applications:

Industrial Automation: In industrial automation, the Sun Cartridge Valve FDCB-LAN is widely used in various hydraulic systems requiring precise flow control. For example, in equipment such as injection molding machines, hydraulic punch presses, and hydraulic shears, this valve ensures precise control of the speed and direction of movement of hydraulic cylinders or motors. Construction Machinery: The hydraulic systems of construction machinery, such as excavators, loaders, and cranes, require frequent switching of hydraulic oil flow to enable complex maneuvers such as arm extension and retraction, bucket tilting, and chassis movement. The FDCB-LAN valve's fast response and high reliability ensure efficient execution of these maneuvers, reducing operational delays and improving work efficiency.

Marine and Offshore Engineering: Ship hydraulic systems, such as steering gear systems, crane systems, and anchor winch systems, must operate reliably in harsh marine environments. The FDCB-LAN valve's corrosion resistance and high reliability make it an ideal choice for ship hydraulic systems.

Aerospace: In the aerospace sector, hydraulic systems are used in aircraft landing gear retraction and extension systems and flight control surface actuation systems. The FDCB-LAN valve quickly and accurately switches hydraulic oil flow, ensuring rapid landing gear extension and retraction and precise flight control surface response.

Advantages:

Pressure Compensation Technology: Maintains stable flow output even under large pressure fluctuations.

Stepless Adjustment: Flow can be adjusted continuously from nearly closed to maximum flow to meet diverse operating conditions.
Pilot Control Structure: Rapid movement of the pilot valve spool drives the main valve spool, enabling rapid switching of hydraulic oil flow direction and flow rate.
Balanced Adjustment Mechanism: Easily adjusts flow rate even under high pressure.
High-Quality Materials: Manufactured from high-strength materials, it offers excellent corrosion resistance and mechanical strength.
Low-Leakage Design: Minimum leakage of only 0.2 gpm (0.8 L/min) ensures efficient system operation.
Standardized Design: All two-port flow control inserts are physically and functionally interchangeable, facilitating system integration.
Easy Maintenance: The streamlined design allows for easy maintenance, reducing downtime and costs.
Various Seal Materials: A variety of seal material options, including NBR, EPDM, and Viton, are available to accommodate hydraulic systems with diverse media.
Sharp Orifice Design: Minimizes flow rate variations caused by viscosity changes, accommodating diverse working 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.