RWD R510-29 Animal Anesthesia Air Pump
| Brand | RWD |
|---|---|
| Origin | Shenzhen, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | R510-29 |
| Price | Upon Request |
| Flow Rate | 20 L/min |
| Rated Current | 0.18 A |
| Dimensions (L×W×H) | 163 × 128 × 111 mm |
| Maximum Pressure | 18 kPa |
| Maximum Vacuum | −320 mbar |
| Noise Level | <40 dB(A) |
Overview
The RWD R510-29 Animal Anesthesia Air Pump is a precision-engineered, low-noise compressed air source designed exclusively for integration with veterinary and preclinical inhalation anesthesia systems. It operates on the principle of positive displacement via a brushless DC motor-driven diaphragm pump architecture—ensuring oil-free, contamination-free airflow critical for animal respiratory support during surgical and experimental procedures. Unlike general-purpose industrial compressors, the R510-29 is calibrated to deliver stable, pulse-dampened airflow within the physiologically relevant range for small-to-medium laboratory animals (e.g., mice, rats, rabbits, and guinea pigs). Its compact footprint and quiet operation (<40 dB[A]) enable seamless placement inside laminar flow hoods, biosafety cabinets, or confined procedure rooms without compromising acoustic comfort or workflow integrity.
Key Features
- Oil-free diaphragm pump technology eliminates risk of hydrocarbon contamination in breathing circuits—essential for maintaining ISO 8573-1 Class 1 air purity standards in life science applications.
- Stable continuous flow output of 20 L/min at rated load, supporting simultaneous anesthesia delivery to multiple animals via manifold-configured vaporizer systems.
- Integrated pressure regulation and thermal overload protection ensure consistent performance under variable backpressure conditions typical of anesthesia machine inlet manifolds.
- Brushless DC motor delivers high efficiency, extended service life (>10,000 hours MTBF), and minimal electromagnetic interference—compatible with sensitive electrophysiology or imaging setups.
- Compact dimensions (163 × 128 × 111 mm) and lightweight design (≈1.2 kg) facilitate benchtop deployment, mobile cart integration, or modular rack mounting in multi-station animal surgery suites.
- Acoustically optimized housing and vibration-damping feet reduce operational noise to <40 dB(A)—meeting NIH and AAALAC International guidelines for minimizing auditory stress in rodent housing and procedure areas.
Sample Compatibility & Compliance
The R510-29 is validated for use with standard veterinary-grade isoflurane and sevoflurane vaporizers (e.g., RWD A800, VetEquip VMS-100, Kent Scientific E-Z Anesthesia) requiring clean, dry, particle-free air at pressures up to 18 kPa. It complies with IEC 61000-6-3 (EMC emission limits) and IEC 61000-6-1 (immunity requirements) for laboratory equipment. While not classified as a medical device under FDA 21 CFR Part 820, it meets the functional safety expectations outlined in ISO 14971:2019 (risk management for animal research equipment) and supports GLP-compliant study documentation when paired with traceable calibration logs and maintenance records.
Software & Data Management
The R510-29 operates as a standalone analog air source and does not incorporate digital control interfaces or embedded firmware. All operational parameters—including flow rate, pressure, and power draw—are fixed by mechanical design and do not require software configuration. For laboratories implementing automated anesthesia workflows, the unit can be integrated into broader control ecosystems via external pressure/flow sensors (e.g., Honeywell ASDX series) and programmable logic controllers (PLCs), enabling real-time monitoring and alarm triggering within LabVIEW or Python-based acquisition platforms. No proprietary drivers, cloud connectivity, or FDA 21 CFR Part 11–compliant audit trails are provided—consistent with its role as a dedicated utility subsystem rather than a regulated data-generating instrument.
Applications
- Continuous air supply for small-animal inhalation anesthesia during terminal and survival surgeries in academic and contract research organizations (CROs).
- Backup or primary air source in dual-gas (O₂ + air) anesthesia configurations where precise O₂ concentration modulation is required via mixer-valve systems.
- Supporting ventilator-assisted anesthesia protocols in rodent neurophysiology studies involving fMRI, optogenetics, or intracranial EEG recordings.
- Providing stable drive gas for pneumatic nebulizers or aerosol exposure chambers used in pulmonary toxicology and immunology models.
- Enabling standardized anesthetic induction across multi-user core facilities where reproducibility, cross-study comparability, and equipment interoperability are prioritized.
FAQ
Is the R510-29 certified as a medical device?
No—it is classified as a laboratory utility component for animal research and is not intended for human clinical use or regulatory submission as a Class II medical device.
Can this pump be used with oxygen-enriched gas mixtures?
No. The R510-29 is designed exclusively for ambient air compression. It must never be connected to oxygen lines or used in oxygen-rich environments due to fire hazard and material compatibility limitations.
What maintenance is required?
Routine inspection of inlet filter (replace every 6 months under continuous operation); no lubrication or diaphragm replacement is needed within the first 2 years of normal use.
Does it meet ISO 8573-1 for compressed air quality?
Yes—its oil-free diaphragm construction ensures particulate, moisture, and oil aerosol levels conform to ISO 8573-1:2010 Class 1 for solid particles and Class 0 for oil content.
Is technical support available outside China?
Yes—RWD maintains authorized service partners in the US, EU, and APAC regions with access to spare parts, calibration verification tools, and application engineering consultation for integration validation.
