Project Overview
A dispenser manufacturer required pump systems for consumer products. The project demanded consistent dose delivery, chemical compatibility, and reliable operation.
Challenge
- Dose Consistency: ±5% dose variation
- Chemical Compatibility: Various product formulations
- Reliable Operation: 10,000+ pump cycles
- Volume: 5M+ units
- Cost: Competitive for packaging market
Solution
Precision Design
- PP and PE for chemical compatibility
- Precision valve components
- Consistent spring force
- Optimized dip tube design
Testing & Validation
- Dose consistency testing
- Chemical compatibility testing
- Cycle life testing (10K+ cycles)
- Function testing on all units
Results
| Metric | Target | Achieved |
|---|---|---|
| Dose Consistency | ±10% | ±5% |
| Cycle Life | 5,000 | 10,000+ |
| Units Delivered | 5M | 10M+ |
| Function Rate | 99.5% | 99.9% |
| Chemical Issues | <50 PPM | 0 PPM |
Customer Testimonial
“CoreLMould’s pump dispensers are precision-perfect. ±5% dose consistency, 10K+ cycles, and zero chemical issues. Best dispensing systems available.”
- Engineering Manager, Dispenser Manufacturer