Electronic Water Pump Pressure Control Switch for Air and Water Compressor, Adjustable Pressure Controller for Efficient Operation

Experience precise and reliable pressure control with the SPC Series Pressure Controller, specially designed for high and low pressure limit control in refrigeration systems and automatic air conditioning equipment. Engineered for versatility, this pressure controller is compatible with air, liquids, and other non-corrosive media, making it an essential component for HVAC and refrigeration professionals. Key Features: · High and Low-Pressure Limit Control: Effectively monitors and regulates pressure differences in refrigeration equipment and automatic air conditioning systems to ensure optimal performance. · Durable Construction: Standard models feature phosphor copper bellows with brass pressure connections, while ammonia refrigerant models utilize stainless steel bellows and pressure connections for enhanced resistance and longevity. · Reliable SPDT Switch: Equipped with a Single Pole Double Throw (SPDT) switch to provide stable and dependable contact switching, ensuring seamless operation. · Easy Installation: Comes with a standard mounting bracket and screws for quick and secure installation, helping you save time and effort during setup. · Wide Pressure Range: Offers a pressure regulating range from -0.5 bar to 2 bar and a differential pressure adjustment range from 0.2 bar to 0.7 bar, suitable for diverse application needs. · Strong Electrical Capacity: Supports non-inductive currents up to 20A (125VAC) and 10A (250VAC), full load currents of 15A (125VAC) and 8A (250VAC), and handles instantaneous currents up to 72A, ensuring safe electrical operation. · Long-Lasting Micro Switch: Designed with a micro switch rated for 100,000 operational cycles, providing durability and long service life. · Versatile Voltage Compatibility: Works within a power supply voltage range of 24V to 380V to meet different system requirements. · Leak-Tight Performance: Ensures maximum airtightness with a test pressure rating of 16.5 bar, preventing leaks and maintaining system integrity. Specifications: · Pressure Regulating Range: -0.5 bar (min) to 2 bar (max) · Differential Pressure Adjustment Range: 0.2 bar to 0.7 bar · Maximum Airtightness Test Pressure: 16.5 bar · Electrical Ratings (125VAC): Non-inductive current 20A, full load 15A, instantaneous 72A · Electrical Ratings (250VAC): Non-inductive current 10A, full load 8A, instantaneous 72A · Thread Type: G thread · Power Supply Voltage: 24V to 380V · Life of Micro Switch: 100,000 cycles · Weight: Approx. 397g (14oz) · Applicable Media: Air, liquid, and other non-corrosive media · Scope of Application: Controls pressure differences between liquid and return pipes in water, oil series, air conditioning, and other specialized systems Package Includes: · 1 x SPC Series Pressure Controller · 1 x Mounting Bracket · 1 x Instruction Manual · 4 x Screws Built for professional-grade pressure management, the SPC Series Pressure Controller ensures high reliability, durable construction, and accurate pressure regulation essential for refrigeration and HVAC systems. Its robust design and versatile application range provide a dependable solution to maintain system efficiency and safety.