Proportional flow control valve 2FRE16

Proportional flow control valve 2FRE16

4 week ago

0 0

Ningbo Hengnuo Hydraulic Drive Co.,Ltd

 4 year year

Product details

Proportional Flow Control Valve 2FRE16 Detailed Introduction

I. Product Overview

The 2FRE16 is a two-way proportional flow control valve manufactured by Bosch Rexroth, primarily designed for precise flow control in hydraulic systems. Operated by a proportional solenoid, this valve enables closed-loop, pressure-compensated flow control, ensuring stable and accurate flow under varying operating conditions.

II. Key Features

1. Pressure-Compensated Control: The valve incorporates a built-in pressure compensator that maintains a constant pressure drop across the orifice, achieving pressure-compensated flow control. This means that even if system pressure changes, the valve adjusts the orifice opening to maintain the set flow rate.

2. Proportional Solenoid Operation: Utilizing a proportional solenoid as the driving element, the valve continuously and proportionally adjusts the orifice opening based on the magnitude of the input electrical signal, enabling precise flow control.

3. Electrical Position Feedback: Equipped with an electrical position sensor, the valve continuously monitors the orifice position and feeds the signal back to the control system, ensuring high flow control accuracy.

4. Bidirectional Flow Control: By adding a rectifier overlay valve plate, the valve can control flow in both directions, meeting the demands of complex operating conditions.

5. Subplate Mounting Design: The valve features a subplate mounting configuration with oil port mounting surfaces conforming to ISO 6263 standards, facilitating easy connection and installation with other hydraulic system components.

III. Technical Specifications

• Nominal Size: 16

• Series: 4X

• Maximum Operating Pressure: 315 bar

• Maximum Flow Rate: 160 L/min (specific flow values may vary depending on the model and configuration)

• Electrical Connection: Utilizes component connectors conforming to DIN EN 175301-803 standards, without cable sockets (to be ordered separately)

• Seal Material: NBR seals, suitable for mineral oils (HL, HLP) conforming to DIN 51524 standards

IV. Application Areas

The 2FRE16 proportional flow control valve is widely used in hydraulic systems requiring precise flow control, such as:

• Machine Tool Equipment: Used to control the flow in hydraulic systems of machine tools for precise machining operations.

• Metallurgical Equipment: In the metallurgical industry, it controls the flow in hydraulic systems to ensure process stability and safety.

• Automated Production Lines: On automated production lines, it controls the speed and position of hydraulic actuators, improving production efficiency and product quality.

V. Usage Precautions

1. Installation and Commissioning: Ensure that the oil port mounting surfaces conform to ISO 6263 standards during valve installation to prevent leaks and damage. During commissioning, adjust the control parameters according to actual operating conditions to optimize valve performance.

2. Maintenance and Upkeep: Regularly inspect the valve's sealing performance and electrical connection status, promptly replacing worn seals and damaged electrical components. Keep the valve clean and dry to prevent contaminants and moisture from entering the valve interior.

3. Safe Operation: Adhere to relevant safety operating procedures when operating the valve to avoid damage caused by abnormal conditions such as overpressure and overtemperature.

Contact Now

If you are interested in the product, contact 2bvideo.com for more information for more information

To:: Ningbo Hengnuo Hydraulic Drive Co.,Ltd

Message:

Submit

Disclaimer：

The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Ningbo Hengnuo Hydraulic Drive Co.,Ltd

 Audited supplier

4 year

Address: Ningbo, China

Main Product: hydraulic motor , gear box, hydraulic pump, hydraulic valve , hydraulic winch, hydraulic system

 Contact now

Disclaimer：