30L/50L Explosion-Proof Closed High-Temperature Circulator: 200℃ Heating for Pharma, Chemical & Petrochemical Reactors
Constructed with corrosion-resistant stainless steel and an explosion-proof control cabinet, the LMGY-30/50EX high-temperature circulator delivers electric-heated thermal fluid circulation, serving reactor heating needs in pharmaceutical, chemical, and petrochemical sectors.
- modelLMGY-30/50EX
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
As a specialized thermal heating circulator, the explosion-proof closed high-temperature circulator operates using electric heat conduction. Its heating elements are installed directly within the plate groove, allowing cold water or oil passing through to make direct contact with the element surfaces for efficient heat transfer. The compact size of the plate groove enables rapid heating of the bath fluid (water or oil), ensuring the circulating medium reaches and maintains elevated temperatures. Note that this unit is designed exclusively to supply thermal energy to external heating equipment and cannot function independently.
features
Featuring a stainless steel circulation system and an explosion-proof control cabinet with a dIIBT4 rating, this unit provides superior resistance to corrosion and high-temperature fluid contamination.
Its stainless steel circulation system offers corrosion resistance, rust prevention, and protection against high-temperature fluid contamination. Additionally, the unit employs PID control technology, delivering high temperature control precision, intuitive operation, and ease of use.
Integrated over-temperature alarm and protection functionality ensures enhanced operational safety.
The closed refrigerant circulation system effectively extends the service life of heat transfer oil by minimizing degradation.
The built-in circulating pump delivers internal heat transfer fluid to provide thermal support for external equipment.
Electric heating components are manufactured by specialized suppliers, ensuring exceptional reliability and an extended service lifespan.
An exhaust valve is included to simplify system fluid filling; important note: this valve must not be opened during operation.
Designed for user-friendliness, this circulator supports uninterrupted continuous operation to meet extended workflow demands.
specifications
Model | LMGY-30/50EX | |
|---|---|---|
Heatingtemperature | 200℃ | |
Voltagefrequency | 220V/50HZ(Canbe customized) | |
Operatingtemperature range | Roomtemperature~200℃ | |
Ambienttemperature | 5℃~40℃ | |
Circulatingpump | Power | 250W |
Maximum flow | 30L/min | |
Maximumpressure | 2.8bar | |
Indenter | 15m | |
Circulationport size | 1/2″ | |
Fillingamount of bath liquid | 15L | |
Heatingpower | 6KW | |
Overall size(L*W*H) | 650× 460×935mm | |
Optimalenvironmental humidity | ≤60% | |
Explosion-proofcontrol box; explosion-proof pump; explosion-proof connecting pipe;explosion-proof grade: dllBT4 | ||
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
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Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.

Our Factory
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