REMI RQ-140DFP Flameproof AC Stirrer – Precision Industrial Mixing with Advanced Safety
The REMI Model RQ-140DFP Flameproof AC Stirrer is a high-performance laboratory and industrial stirring system specially engineered for applications involving volatile, flammable, and viscosity-sensitive materials. Designed with advanced flameproof protection and precision speed regulation technology, this industrial AC stirrer ensures dependable, safe, and reproducible mixing performance under demanding laboratory and process conditions.
Equipped with a robust brushless AC variable speed motor integrated with a frequency inverter, the RQ-140DFP delivers exceptionally stable stirring speeds regardless of load fluctuations or viscosity changes during operation. This advanced speed stabilization technology makes the unit highly suitable for chemical processing, pharmaceutical manufacturing, petrochemical applications, paint industries, research laboratories, and pilot plant operations.
The flameproof motor and inverter assembly are securely housed inside a dedicated flameproof enclosure, enhancing operator safety while working with solvents, volatile chemicals, and hazardous process environments. Its integrated digital RPM indicator allows accurate process monitoring, batch validation, and reproducible mixing conditions for critical laboratory procedures.
Manufactured using corrosion-resistant stainless steel components, including an SS 316 stirring shaft and SS 304 retort rods, the REMI RQ-140DFP Flameproof Stirrer offers long operational life, excellent chemical resistance, and dependable mechanical performance. The system also includes precision speed presetting functionality in 10 RPM increments, enabling accurate control for specialized mixing applications.
Combining flameproof safety, precision motor control, digital monitoring, and industrial-grade construction, the REMI RQ-140DFP provides an ideal solution for laboratories and industries requiring safe and consistent high-capacity stirring operations.
Technical Specifications
| Feature | Details |
|---|---|
| Product Type | Flameproof AC Stirrer |
| Model | RQ-140DFP |
| Brand | REMI |
| Motor Type | Brushless AC Flameproof Motor |
| Frequency Control | Integrated Frequency Inverter |
| Maximum Stirring Capacity | 40 Litres (Water / Light Oil) |
| Speed Range | 100 – 1400 RPM |
| Speed Presetting | 10 RPM Increment Adjustment |
| Digital RPM Indicator | Yes |
| Stirring Shaft Length | 550 mm |
| Stirring Shaft Diameter | 10 mm |
| Impeller Type | 4 Cross Blade |
| Impeller Diameter | 100 mm |
| Stirring Shaft Material | SS 316 Stainless Steel |
| Retort Rod Material | SS 304 Stainless Steel |
| Application Areas | Chemical Labs, Pharmaceuticals, Petrochemicals, Paint Industry, R&D Laboratories, Pilot Plants |
| Warranty | 1 Year |
| Country of Origin | Made in India |
Core Features & User Benefits
The REMI RQ-140DFP Flameproof AC Stirrer is designed to deliver reliable high-capacity mixing performance while maintaining operator safety, process consistency, and long-term industrial durability.
- Advanced Flameproof Protection The flameproof motor and inverter are securely enclosed within a flameproof housing, making the system suitable for hazardous and volatile process environments.
- Constant Speed Under Variable Load The brushless AC motor with frequency inverter technology maintains stable RPM even during viscosity fluctuations and heavy mixing conditions.
- Precision Digital RPM Monitoring Integrated digital RPM indication improves process validation, batch reproducibility, and operational accuracy during laboratory and industrial mixing procedures.
- 10 RPM Speed Presetting The adjustable speed presetting system enables precise mixing control for specialized formulations and sensitive laboratory applications.
- High Capacity Stirring Performance Capable of handling up to 40 litres of water or light oil, making it suitable for pilot plants, industrial processing, and research laboratories.
- Corrosion Resistant Stainless Steel Construction The SS 316 stirring shaft and SS 304 retort rods provide superior corrosion resistance and long operational lifespan in aggressive chemical environments.
- Ideal for Hazardous Chemical Applications Specially designed for pharmaceutical, petrochemical, paint, and solvent-based processing applications requiring enhanced operational safety.
- Reliable Industrial-Grade Performance Built for continuous-duty laboratory and industrial operations with dependable motor performance and reproducible mixing consistency.
Frequently Asked Questions (FAQ)
What is the REMI RQ-140DFP Flameproof Stirrer primarily used for?
The REMI RQ-140DFP Flameproof AC Stirrer is designed for safe and precise mixing of volatile, flammable, and viscosity-sensitive materials in laboratories and industrial environments. It is commonly used in pharmaceutical, petrochemical, paint, chemical processing, and research laboratory applications requiring stable and reproducible stirring performance.
How does the flameproof design improve laboratory safety?
The flameproof enclosure protects the motor and frequency inverter from external ignition risks during operation with flammable solvents or hazardous chemicals. This safety-focused design minimizes explosion hazards and allows safe operation in volatile process environments commonly found in industrial laboratories and chemical industries.
Can the RQ-140DFP maintain constant speed during viscosity changes?
Yes, the stirrer utilizes a brushless AC motor combined with a frequency inverter to maintain constant RPM even when solution viscosity changes during mixing. This ensures reliable mixing consistency, accurate process control, and improved reproducibility for demanding laboratory and industrial applications.
Does the stirrer include digital speed monitoring?
Yes, the REMI RQ-140DFP features an integrated digital RPM indicator for accurate speed monitoring and process validation. The digital display helps operators maintain reproducible stirring conditions and supports quality assurance requirements during batch processing and laboratory testing procedures.
What materials are used in the stirring shaft and structural components?
The stirring shaft is manufactured using SS 316 stainless steel for superior corrosion resistance, while the retort rods are made from SS 304 stainless steel. These industrial-grade materials improve durability, chemical compatibility, and long-term operational reliability in demanding laboratory environments.
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