BEST-2 Pilot-Operated Solenoid Valve for Air Compressor
Product Specifications
| Item | Specification |
|---|---|
| Product Name | Air Compressor Solenoid Valve |
| Part No. | BEST-2 |
| Valve Type | Pilot-Operated |
| Mounting | Sub-Base Mounted |
| Voltage | Customizable |
| Port Size | Customizable |
| Body Material | Brass |
| Seal Material | NBR |
| Protection Rating | Dust and Splash Resistant |
| Response Time | Millisecond-Level |
| Pressure Range | Low-Pressure Pneumatic Control |
| Medium | Compressed Air |
| Weight | Lightweight Design |
Product Details
Product Introduction
This solenoid valve is a pilot-operated pneumatic control component developed specifically for air path switching in air compressors. After the coil receives an electrical signal, it drives the pilot spool to actuate, and air pressure then pushes the main spool to complete the air circuit connection or disconnection. The product can be applied to compressor loading/unloading control, intake regulation, and directional control of pneumatic actuators, making it an indispensable control component in industrial pneumatic circuits.
Product Features
Sensitive Action, Quick Switching
The pilot-operated structure enables the valve to complete air path switching rapidly upon receiving an electrical signal, with a short response time. For working conditions in air compressor systems that require real-time regulation or frequent actuation, this feature effectively meets control requirements.
Compact Size, Easy Integration
The valve body adopts sub-base mounting, with a compact overall structure that occupies minimal space, making it suitable for installation in space-limited control cabinets or valve manifolds. The standardized mounting interface reduces piping connection steps, resulting in a cleaner system layout.
Low Power Consumption, Suitable for Continuous Operation
The main spool is driven by air pressure, and the solenoid coil only needs to provide a small driving force to complete high-flow air path switching. The coil generates little heat and consumes low power, making it adaptable to continuously energized working conditions for extended periods, which helps reduce equipment operating costs.
Excellent Sealing, Durable Construction
High-quality NBR material is selected for dynamic sealing positions, offering good oil resistance, wear resistance, and anti-aging performance. The electromagnetic drive section and the air path channel are isolated from each other, effectively preventing medium leakage and contaminant ingress, thereby extending product service life.
Modular Design, Convenient Maintenance
The coil and valve body components can be independently replaced, eliminating the need to disassemble the entire piping system during maintenance. The product is equipped with a manual override mechanism for convenient commissioning, positioning, and emergency operation during power failure.
Strong Adaptability, Flexible Selection
The valve body supports multiple air circuit combination methods, and users can flexibly select configurations based on actual control requirements. The product is compatible with standard sub-base mounting interfaces, making it suitable for both new system integration and retrofit upgrades of existing equipment.
Working Principle
After the coil is energized, electromagnetic attraction is generated, driving the armature to move and open the pilot valve port. Compressed air enters the main spool driving chamber. Air pressure forms thrust on the spool end face, overcoming the return spring resistance and pushing the main spool to displace, thereby changing the connection state of the air path channels to achieve connection or disconnection of compressed air. After the coil is de-energized, the return spring pushes the spool back to its original position, and the air circuit returns to its initial state.
Application Occasions
Air compressor loading/unloading control: Achieves switching between loaded and unloaded states by controlling the opening and closing of the intake valve
Pneumatic actuator control: Drives cylinders, pneumatic grippers, and other actuators for extension, retraction, and positioning
Automated production line air path switching: Suitable for pneumatic circuit control in packaging, textile, assembly, and other equipment
Industrial pneumatic system directional control: Used as a pilot valve to control directional switching of the main air circuit
Instructions
Before installation, verify that the valve part number matches system pressure and voltage parameters
For sub-base installation, ensure the mounting surface is clean and flat with intact seals
Connect power according to wiring markings, taking care not to reverse the voltage rating
Perform a manual test before initial air supply to confirm proper spool operation
Periodically inspect seal condition and replace promptly if aging or leakage is found
Always disconnect power and air supply before maintenance to ensure safe operation
Contact Information
Company: XINXIANG MENGMA FILTER CO., LTD.
Contact: Joy
Phone: +86 150 9033 8589
Email: joy@mmfilter.com
This product is suitable for industrial air compressors and pneumatic control systems. For customized voltage, port size, or other specifications, please contact us for inquiry.
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