BD 421504 - Motor 117V for Model 421105 Nutator Replacement Drive Motor for Reliable Laboratory Mixing Performance, EA
The BD 421504 Motor (117V) is a high-quality replacement drive motor designed specifically for the BD Model 421105 Nutator. Manufactured by BD (Becton Dickinson), this motor ensures smooth, consistent orbital motion critical for effective laboratory mixing and sample agitation. It delivers reliable performance for applications such as blood sample mixing, reagent preparation, and gentle suspension of biological materials. The 117V motor is precision-engineered for optimal balance, durability, and long-term use, restoring full functionality to the BD Nutator platform and maintaining the precision and efficiency expected in clinical and research laboratories.
Key Benefits
The BD 421504 replacement motor provides several operational and maintenance advantages that ensure dependable performance:
- Precision Engineering: Delivers consistent orbital rotation for uniform sample mixing.
- Reliable Power Output: Optimized for 117V operation to maintain the correct rotation speed and torque of the Nutator platform.
- Durable Construction: Built to withstand continuous laboratory use and prolonged operation without overheating or noise fluctuations.
- Easy Replacement: Designed for direct compatibility with BD Model 421105 Nutator for quick installation and minimal downtime.
- Stable and Quiet Operation: Ensures vibration-free performance, protecting delicate samples and ensuring consistent agitation.
Compatibility and Applications
The BD 421504 Motor is an OEM replacement component for the BD Model 421105 Nutator. It is suitable for laboratories conducting blood chemistry, hematology, and microbiological assays where gentle, consistent motion is essential. Common applications include blood collection tube mixing, cell suspensions, reagent blending, and culture resuspension. The motor supports continuous or intermittent mixing operations, ensuring uniform suspension and preventing sample settling across a range of laboratory workflows.
Usage Guidelines
Ensure that the BD Nutator is disconnected from the power supply before performing maintenance or motor replacement. Remove the outer casing and mounting hardware as described in the equipment manual. Install the BD 421504 Motor using original mounting screws and alignment fittings, ensuring the motor shaft is correctly seated in the drive mechanism. Reconnect all electrical leads following wiring specifications for 117V operation. After installation, test the device at low speed to confirm smooth, even rotation. Always adhere to laboratory safety and maintenance protocols during electrical repairs or component replacements.
Certifications, Safety Standards, and Regulatory Approvals
The BD 421504 Motor is manufactured in compliance with ISO 13485 and ISO 9001 certified quality management systems. It meets UL and CSA electrical safety standards for laboratory equipment operating at 117V AC. The motor is built in accordance with BDs internal performance and reliability specifications for OEM parts, ensuring long service life and consistent operation. BDs quality control includes electrical load testing, rotational stability assessment, and insulation resistance verification for every motor batch.
Comparison with Competitor Products
Unlike generic or third-party replacement motors, the BD 421504 is an original BD OEM component specifically designed for the Model 421105 Nutator. While substitute motors may not deliver identical torque, speed, or compatibility, the BD motor ensures precise motion control and a secure mechanical fit. Its low noise level and optimized performance curve make it superior for delicate sample agitation. Choosing BDs OEM replacement guarantees equipment longevity, consistent performance, and validated compatibility with the existing Nutator system.
Typical User Profile and Application Scenarios
This motor is intended for laboratory technicians, biomedical engineers, and equipment maintenance personnel who operate or service BD Nutator mixers. It is widely used in hospital laboratories, diagnostic centers, research institutions, and biotechnology facilities where consistent sample agitation is essential for accurate test results. The BD 421504 Motor ensures uninterrupted operation of Nutator systems supporting blood processing, specimen mixing, and cell culture preparation.
Best Practices for Use and Maintenance
Operate the BD Nutator within its rated voltage and environmental parameters to maximize motor lifespan. Ensure proper ventilation and avoid prolonged overload operation. Regularly inspect the unit for dust buildup or vibration, which may indicate worn components or misalignment. Lubrication is not required unless specified in the maintenance manual. Replace the motor immediately if abnormal sounds, inconsistent speeds, or overheating occur. Always disconnect power before performing maintenance or part replacement.
Regulatory and Safety Information
This product is intended for professional laboratory equipment maintenance use only. Installation and servicing should be performed by qualified personnel familiar with electrical safety protocols. Disconnect all power sources before servicing. Avoid contact with moving parts when the motor is in operation. Dispose of replaced components according to institutional electronic waste handling procedures. The BD 421504 Motor complies with OSHA, UL, and IEC electrical safety standards for laboratory-grade components.
How to Order
To purchase the BD 421504 Motor (117V) for the Model 421105 Nutator, add the item to your cart and complete the secure checkout process on the CIA Medical website. For institutional, bulk, or service orders, contact CIA Medical customer service at (312) 275-5850 or submit an inquiry via the online form. CIA Medical offers competitive pricing, prompt delivery, and reliable support for all BD laboratory equipment parts and accessories.
