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简体中文Magic
Ningbo Magic Control Co., Ltd. was established on April 28, 2014. Its main products are control components such as pressure differential controllers, solenoid valves, flow switches and filters that are compatible with large central air conditioners, refrigeration and freezing units, hydraulic and pneumatic equipment, water treatment, air compressors and other artificial environment equipment.
Our products
Magic
Pressure Controllers
Diverse Product Options: Available in single- and dual-pressure configurations, these products meet diverse needs, such as high and low pressure limit control in refrigeration and air conditioning systems. These options play a key role in regulating the start and stop of compressors and condenser fans.
Various Reset Options: Available in automatic and manual reset modes, allowing users to choose the right one based on their specific usage scenarios and operating habits.
Complete Range of Special Specifications: Available in high-pressure and vacuum configurations, with pressure ranges ranging from -1 to 45 bar. A wide range of product lines are available, ensuring you'll find the right product for both low- and high-pressure applications.
Diverse Connector Options: A wide range of connector options, including internal and external threads, capillaries, welded pipes, and flexible hoses, easily adapt to diverse installation conditions and connection requirements. Whether you're working with complex piping or specialized equipment, you can achieve stable and efficient connections.
Flow Switches
Flow Stop Protection: Commonly used for flow stop protection, this function can sensitively detect flow anomalies in systems containing water, ethylene glycol, and other non-hazardous liquids, providing a timely signal to ensure safe system operation and effectively prevent equipment damage caused by flow stoppages. Multiple Blade Compatibility: A variety of blade designs are available to accommodate pipes of varying diameters, ensuring precise matching for both small-diameter precision pipes and large-diameter industrial pipes, ensuring accurate flow monitoring.
Enclosed Structure: The closed structure effectively prevents dust, water, and electrical leakage, significantly enhancing the product's safety and stability in complex environments. It operates even in dusty, humid, and other harsh environments.
Optional Stainless Steel Model: Stainless steel models are available, enhancing both durability and corrosion resistance, making them suitable for applications requiring high-quality materials and corrosive environments.
Wide Operating Range: Exceptional performance in pressure, temperature, and lifespan, with a wider operating range, allows for withstanding large pressure and temperature fluctuations. This long product life reduces maintenance and replacement frequency, lowering operating costs.
Solenoid Valve
Innovative Structural Design: The innovative structure offers superior waterproof and vibration resistance, ensuring stable operation even in vibrating and humid environments, reducing the risk of failures caused by environmental factors. High-Quality Materials: New materials are used to enhance insulation and corrosion resistance. Suitable for use in liquid, suction, and hot gas lines for common refrigerants, effectively extending product life in refrigerant environments.
Flexible Coil Options: Available in AC and DC configurations, the coils are available in a wide range of voltages, including 380V, 220V, 110V, 24V, and 12V. Specific requirements can be specified at the time of order to meet the power requirements of different devices and scenarios.
Various Pipe Sizes: Pipe sizes range from 1/4" to 1-1/8" (Imperial/Metric), accommodating a wide range of pipe diameters for easy installation and system integration.
No-Pressure Differential Operation: The valve operates even without a pressure differential, broadening its application range and providing solutions for fluid control in more complex systems. Differential Pressure Controller
Adjustable Pressure and Differential Pressure: Pressure and differential pressure can be adjusted based on the application scenario, meeting precise pressure differential control requirements in various scenarios, such as condensate flow control and oil pressure protection.
Optional Time Delay: Select products feature an optional time delay, which delays control action during system startup or operation to prevent malfunctions caused by transient pressure fluctuations, ensuring smoother system operation.
Low and Micro Pressure Differential Models: Available models offer a micro pressure differential down to 0.2 bar, enabling precise control even for systems requiring extremely precise pressure differentials, such as high-precision laboratory equipment cooling systems.
Multiple Interface Options: A variety of interface options allow for flexible adaptation to the interface requirements of different equipment, enabling convenient installation and connection.
High Temperature Resistance: With a medium temperature resistance of up to 110°C, these products can operate normally in high-temperature environments, making them suitable for applications such as cooling systems and heat recovery systems in high-temperature industrial production. Temperature Controller
Wide Applications: Commonly used in refrigeration and air conditioning systems, it is suitable for water, air, refrigerants, and other non-hazardous media. It accurately monitors temperature changes in these systems.
Signal Switching Function: In response to high discharge air temperatures or low intake air temperatures, it promptly issues a switching signal to effectively control the compressor on/off or the condenser fan motor start/stop, ensuring that system temperatures remain within a stable and efficient range. Refrigeration Pressure Gauges
Standard Sizes and Models: 2.5" (63mm) diameter, with models available in standard configurations such as HP38bar/LP18bar, meeting the pressure monitoring needs of most common refrigeration equipment.
Customizable Designs: Customizable case and flange designs are available, allowing for personalized designs tailored to specific equipment or installation space requirements, ensuring optimal fit and installation.
Various Materials: Available in all-stainless steel models, and shock-resistant models can be filled with silicone oil or glycerin. Stainless steel enhances durability and corrosion resistance, while filling with silicone oil or glycerin effectively reduces the effects of vibration on pressure gauge readings, ensuring accurate readings even in vibrating environments. Suitable for pressure monitoring in complex operating conditions.