Overview:
Our Custom Medical Grade Duckbill One-Way Check Valves are precision-engineered for use in hospital transfusion systems, ensuring safe, efficient, and reliable fluid control during medical procedures. Crafted from FDA-compliant liquid silicone rubber (LSR), these valves are designed to provide accurate flow regulation, preventing backflow and ensuring the safety of blood and other fluids during transfusion. Manufactured using advanced LSR injection molding technology, these valves ensure exceptional precision, durability, and consistency. Our factory specializes in OEM and custom solutions, offering tailored designs, sizes, and specifications to meet the stringent requirements of medical applications. With the ability to withstand extreme conditions and rigorous sterilization processes, our medical-grade check valves deliver exceptional performance in critical healthcare environments.
Specifications:
| Attribute | Details |
|---|---|
| Material | Medical-grade Liquid Silicone Rubber (LSR) |
| Application | Hospital transfusion systems, infusion pumps, medical devices |
| Valve Type | Duckbill One-Way Check Valve |
| Compliance | FDA-compliant, ISO 10993, ISO 13485 |
| Pressure Resistance | Up to 5 bar (72.5 psi) |
| Temperature Range | -40°C to +200°C |
| Hardness | 40–60 Shore A |
| Flow Capacity | Customizable based on flow rate requirements |
| Tolerance | ±0.05 mm |
| Leakage Rate | <0.01 sccm (standard) |
| Sterilization | Autoclavable (up to 121°C) |
| MOQ | Small order accepted |
| Packing | Custom packaging available |
| Lead Time | 7–15 days depending on customization |
| OEM Service | Available for design, customization, and branding |
Benefits of Our Product:
- Precise Fluid Control: The duckbill design ensures efficient one-way fluid flow, preventing backflow, which is critical in transfusion systems and maintaining fluid integrity.
- Biocompatible Material: Made from medical-grade LSR, ensuring FDA-compliance, ISO 10993 and ISO 13485 certifications, making it safe for direct contact with blood and other biological fluids.
- Reliable Performance in Critical Conditions: Autoclavable, resistant to extreme temperatures and sterilization processes, ensuring durability and performance under rigorous medical conditions.
- Customizable Design: Tailored to meet specific flow rates, pressure resistance, and size specifications, offering highly customizable solutions for medical device manufacturers.
Quality Assurance:
Our Custom Medical Grade Duckbill One-Way Check Valves undergo rigorous quality control at every stage of production. We perform comprehensive testing to ensure that our valves meet the highest industry standards for safety and performance:
- Dimensional Accuracy: Using CMM (Coordinate Measuring Machines) to ensure precise tolerances of ±0.05mm for perfect fitment in medical systems.
- Leakage Testing: Each valve is tested for minimal leakage (less than 0.01 sccm), ensuring reliable performance in fluid control applications.
- Sterilization Testing: Verified for autoclave resistance and effectiveness during sterilization cycles (up to 121°C), ensuring that the valves retain their integrity during hospital-grade cleaning.
- Flow Capacity Testing: Custom testing for optimal flow control to meet specific medical application needs.
- Material Testing: Tensile strength and compression set tests to verify that the LSR material withstands long-term use in medical environments.
These rigorous tests ensure that every valve meets the highest standards for safety, biocompatibility, and durability, giving you confidence in the quality of our products.
Our Factory:
Our state-of-the-art facility is equipped with advanced technologies such as LSR injection molding, CNC machining, and precision EDM (Electrical Discharge Machining) for mold fabrication, ensuring exceptional accuracy and repeatability. With 15 rubber compression molding presses and 2 advanced LSR injection molding machines, we optimize production for both high-volume orders and custom medical components. As an ISO 13485 certified facility, we adhere to stringent quality management systems, ensuring compliance with medical device manufacturing regulations. We also employ sophisticated inspection tools such as 3D projectors, sealing integrity testers, and elasticity gauges, all operated by our skilled quality control team to guarantee precise and reliable performance in each valve. Additionally, our automation technologies such as AutoDryers and high-speed doming machines ensure high efficiency and quality consistency across all production stages.
