Low-Temperature Coolant Circulation Pump, LTC-4004

The low-temperature coolant circulation pump is a high-performance pump designed to efficiently circulate coolant in systems requiring precise temperature control at low temperatures. Suitable for laboratories, industrial applications, pharmaceutical hygiene and physical testing; compatible with rotary evaporators, vacuum freeze-drying ovens, circulating water-type multipurpose vacuum pumps and magnetic stirrers. Features: 1. Piston compressor: small, light, smooth, low-noise and highly reliable. 2. Air-cooled fin condenser with oxygen-free copper tube, high heat-transfer efficiency. 3. Chrome-plated copper-tube evaporator, high heat-transfer efficiency. 4. Louver-style air intake reducing air dryness and increasing the heat-dissipation area. 5. Low-temperature-resistant magnetic pump, no leakage under low temperature; silicone circulation hoses. 6. Circular nozzle rotatable 360°. 7. All parts in contact with refrigerant made of stainless steel (ANSI) and polymer anti-corrosion materials. 8. Dual LCD display of set/actual temperature, intelligent PID algorithm, high control accuracy. 9. Combined with a rotary evaporator and a vacuum pump, it forms a complete small-scale experimental device.