High temperature heating circulator HRC series

Product overview

• Silicone oil high-temperature closed heating circulator
• Digital microprocessor controller; touch screen optional
• High-precision temperature control
• PLC control optional
• Available temperature setpoints: +200°C, +250°C and +300°C
• Suitable for heating tanks, glass reactors and related applications

Product description
The closed high-temperature circulator is a liquid circulation unit using electric heating to deliver high-temperature heat-transfer fluid to external equipment. It is widely used for reactor and heating-jacketed vessel temperature control in pharmaceutical, chemical and petrochemical industries.

Features

• Over-temperature alarm protection to safeguard the unit and process
• Circulating pump supplies heat-transfer fluid from the unit to external equipment
• Industrial-grade electric heaters ensure reliability and long service life
• Drain/fill valve provided for convenient system filling; do not open the valve during operation
• Circulation circuit made of stainless steel for corrosion and contamination resistance
• PID control for precise temperature regulation and easy operation
• Closed refrigerant/circulation design extends heat transfer oil service life
• Designed for continuous operation and straightforward use

Technical specifications

• Model families: HRC-5 (HRC-5-200, HRC-5-250); HRC-20 (HRC-20-200, HRC-20-250); HRC-30 (HRC-30-200, HRC-30-250); HRC-50 (HRC-50-200, HRC-50-250); HRC-100 (HRC-100-200, HRC-100-250); HRC-200 (HRC-200-200, HRC-200-250)
• Temperature range (°C): RT ~ 200 or RT ~ 250 (RT ~ 300 customizable)
• Circulating pump power (W): HRC-5: 100; HRC-20: 250; HRC-30: 250; HRC-50: 250; HRC-100: 370; HRC-200: 370
• Max. flow (L/min): HRC-5: 20; HRC-20: 30; HRC-30: 30; HRC-50: 30; HRC-100: 42; HRC-200: 42
• Max. pressure (bar): HRC-5: 1.0; HRC-20: 2.8; HRC-30: 2.8; HRC-50: 2.8; HRC-100: 2.8; HRC-200: 2.8
• Head (m): HRC-5: 6–8; HRC-20: 15; HRC-30: 15; HRC-50: 15; HRC-100: 22; HRC-200: 22
• Loop interface size: HRC-5: 1/2"; HRC-20: 1/2"; HRC-30: 1/2"; HRC-50: 1/2"; HRC-100: 3/4"; HRC-200: 3/4"
• Reservoir capacity (L): HRC-5: 5; HRC-20: 10; HRC-30: 15; HRC-50: 20; HRC-100: 35; HRC-200: 70
• Heating power (kW): HRC-5: 2; HRC-20: 3; HRC-30: 6; HRC-50: 6; HRC-100: 9; HRC-200: 18
• Ambient temperature: 5 ~ 40 °C
• Ambient humidity: ≤ 60%
• Power (V/Hz): HRC-5/20/30/50: 220V, 50Hz; HRC-100/200: 3P ~ 380V, 50Hz
• Standard hoses: 2 m / 2 pcs (all models)