Products and Solutions

Product Introduction

The HR series heating and cooling circulator has both function of heating and cooling,which can be used as the heating and cooling source of reactors. The whole liquid circulation is a closed system, and there is an expansion container. The expansion container is insulated from liquid circulation and does not take part in liquid circulation and  the temperature inside of explansion container is less than 60 degree C. whatever in high or low temperature process.

It has a Wide operating temperature range,  max temperature: -25~200℃. It has two LED displays, the controller can simultaneously display set temperature values and actual values, as well as over-temperature alarm values. Refrigeration unit adopts American Gulun compressor and circulating pump with stable performance and reliable quality. It has Self-diagnostic function, refrigerator overload protection, high-voltage pressure switch, overload relay, thermal protective device and many other safety protective functions. 

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Free Consultation Purchasing Hotline:+86-533-2727685

Product Advantages

* High efficiency, fast reaction, simple liquid charging
* Rapid temperature reduction at high temperature, continuously temperature control at -25~200℃
* Complete closed circulation design, no oil mist and water absorption circumstance, ensuring experimental safety and the service life of heat conduction liquid
* High-lift design, to meet the requirement of conveying heat-conducting medium at a far distance

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Working Principle

This circulator can provide the steady and continueous heating and cooling sources at the same time to reactors to meet requirement of the chemical process. It's small in size and very efficient.

Technical Parameter

Model Temperature Range
Max.Flow  Head Heating Power( KW) Cooling Power  ℃/ KW Power Supply
200 100 20 0 -20
HR-35 -25~200 35L/min   25M 3.5 3.5 3.5 3.5 3 2.1 380V
HR-50 -25~200 35L/min   25M 5 5 5 5 4.5 3
HR-70 -25~200 50L/min   25M 7 10 10 10 6.2 4.2
HR-100 -25~200 50L/min   25M 10 10 10 10 8 6
HR-150 -25~200 50L/min   25M 15 15  15  15  12  9
HR-180 -25~200 75L/min   25M 18 18 18 18 15 11
HR-250 -25~200 100L/min  25M 25 25 25 25 21 15
HR-380 -25~200 100L/min  25M 38 38 38 38 33 22


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Contact Information

J.H. Chemical & Pharma Equipment Co.,Ltd

Address: No.200, Huaguang Road, Zibo, Shandong, China.

Factory address: No.35, Songlin Road, Zibo, Shandong, China.