Lobe Pump: Key Uses in the Personal Care Industry

The lobe pump has become essential for the personal care industry, where precision, hygiene, and adaptability are critical. Designed to handle sensitive fluids like shampoos, lotions, and gels, this technology ensures efficient processes and regulatory compliance. 

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1. The Personal Care Industry in Mexico

1.1 Growth and Opportunities 

• Expanding market: $1,846.4 million USD in imports for 2021 (+29.2% vs. 2020). 

• Leading products: Shampoos (35% market share), hair treatments, and sunscreens. 

• Sanitary regulations: Require equipment with 3A and EHEDG certifications to prevent contamination. 

1.2 Manufacturing Challenges 

• Product consistency: Avoid phase separation in emulsions. 

• Energy efficiency: Reduce costs in continuous processes. 

2. Shampoo Manufacturing Process

2.1 Key Stages 

1. Mixing bases: Detergent, stabilizers, and thickening agents. 

1. Quality control: pH (5.5–6.5), viscosity (2,000–5,000 cP). 

1. Pumping and packaging: Requires gentle flow to preserve active ingredients. 

Common issues: 

• Polymer degradation from centrifugal pumps. 

• Cross-contamination in non-sanitary equipment. 

3. QL Series Lobe Pump: Complete Solution

3.1 Design and Operation 

• Two synchronized lobes with no physical contact. 

• Sanitary materials: 316L stainless steel (Ra ≤ 0.8 μm finish). 

• CIP/SIP self-cleaning: Reduces downtime by 40%. 

3.2 Technical Specifications 

4. Key Advantages for the Cosmetic Industry

• Pulsation-free flow: Ideal for silicones and polymers. 

• Solids handling: Up to 25mm particles in exfoliating shampoos. 

• International certifications: 3A (#1004, #1805) and EHEDG. 

5. Maintenance and Certifications

5.1 Durable Design 

• Tungsten carbide seals: Abrasion-resistant. 

• Quick front access: Component replacement in minutes. 

5.2 Global Compliance 

• 3A Sanitary Standards: Ensures hygiene in cosmetic contact. 

• EHEDG: Validates pharmaceutical-grade processes. 

The QL Series Lobe Pump by Q-Pumps is the smart choice for personal care manufacturers seeking: 

 
✓ Consistent quality in finished products. 
✓ Operational savings through efficient technology. 
✓ Regulatory compliance without complexity. 

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