Description:

Sun Hydraulic Valve RDDA-LWN-FAW is a direct-acting relief valve, which belongs to the pressure control element in the hydraulic system. Its main function is to limit the maximum pressure in the hydraulic system and protect other hydraulic components in the system from damage due to excessive pressure. The flow capacity of the valve is 95 liters/minute, and the working chamber is T-10A. Its pressure adjustment range is 800 to 4500 PSI (55 to 315 bar), and the standard setting pressure is 1000 PSI (70 bar). The valve adopts standard screw adjustment method, and the sealing material is nitrile rubber (Buna-N).

Application areas:

Industrial hydraulic equipment: such as injection molding machines, die-casting machines, punching machines, etc., used to control the working pressure of the hydraulic system to ensure the normal operation of the equipment.
Engineering machinery: such as excavators, loaders, cranes, etc., used to prevent hydraulic system overload and protect key components such as hydraulic pumps, motors and cylinders.
Agricultural machinery: such as tractors, harvesters, etc., used to control the pressure of the hydraulic system to ensure the stability and reliability of the hydraulic system.
Marine hydraulic system: used for hydraulic equipment such as ship steering gear, anchor windlass, cranes, etc. to protect the hydraulic system from pressure shock.
Aerospace hydraulic system: used for hydraulic equipment such as aircraft landing gear, flight control system, etc. to ensure the safety and reliability of the hydraulic system.

Advantages:

High reliability: RDDA-LWN-FAW adopts direct-acting design, simple structure, reliable operation, and can effectively prevent excessive pressure in the hydraulic system. Its internal parts adopt floating structure, which can reduce the possibility of internal parts jamming due to excessive installation torque or cavity/plug-in processing errors.
High precision: The valve has a wide pressure adjustment range and can accurately control the pressure in the hydraulic system. It has good repeatability and can maintain a stable overflow pressure within the set pressure range.
Strong pollution resistance: RDDA-LWN-FAW has a high tolerance to impurities and contaminants in hydraulic oil. Its sealing material is nitrile rubber, which can adapt to a variety of hydraulic oils and is insensitive to particulate contaminants in hydraulic oil.
Fast response: The valve has a fast response speed and can open quickly in a short time to limit the rise in pressure. This enables it to respond quickly to pressure changes in hydraulic systems and protect hydraulic components from pressure shocks.
Low leakage: The RDDA-LWN-FAW has almost no leakage under normal working conditions. Its good sealing performance can effectively prevent the leakage of hydraulic oil and improve the efficiency and reliability of the hydraulic system.
Easy installation: The valve adopts the standard T-10A cavity design and is easy to install. Its adjustment method is simple, and users can easily adjust the pressure setting as needed.
Strong applicability: The RDDA-LWN-FAW is suitable for a variety of hydraulic systems, including load holding applications. Its design can adapt to different hydraulic oil types and operating temperature ranges.
Good interchangeability: All two-way overflow plug-ins (except the pilot overflow valve) are interchangeable physically and functionally. This means that users can use the valve in different hydraulic systems without worrying about compatibility issues.
Strong adaptability: The valve is insensitive to oil temperature changes and oil contamination, and can maintain stable performance under different working conditions.

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.