CHAD® Oxygen Flowmeter Regulators – High-Pressure Brass Construction
This item requires and Rx or Professional License
The CHAD® Oxygen Regulators (CH4808 / CH4815) are precision-engineered medical pressure-reducing valves designed for the controlled delivery of supplemental oxygen. Constructed with a heavy-duty brass body and a high-visibility blue anodized aluminum flow control dial, these regulators are built for durability in both clinical and homecare environments. Each unit features a CGA-870 Yoke connection and a 20-micron sintered bronze inlet filter to ensure gas purity and protect the internal mechanism from high-pressure debris.
Safety-tested to meet ASTM-G175-03 ignition standards, CHAD® regulators maintain a consistent 50 PSI outlet pressure from tank levels ranging between 500 and 3,000 PSI. These units are 100% quality-control tested in the USA to ensure flow rate accuracy and leak-proof performance. Available in 0–8 LPM and 0–15 LPM flow ranges to accommodate a variety of respiratory therapy requirements.
Key Features
- Precision Flow Control: Click-style dial provides tactile feedback for accurate flow setting adjustments.
- CGA-870 Yoke Connection: Universal fit for standard medical oxygen "D" and "E" cylinders.
- Sintered Bronze Filtration: Integrated 20-micron filter captures particulates for cleaner gas delivery.
- High-Pressure Durability: Brass internal components designed for safe operation up to 3,000 PSI.
- ASTM Safety Certified: Meets ASTM-G175-03 standards for high-pressure oxygen ignition safety.
- Viton & Brass Seals: High-performance Viton washers provide a reliable, long-lasting seal against the cylinder post.
Technical Specifications & Identifiers
| Variant SKU | Flow Range | GTIN-12 (UPC) | HCPCS Code |
| CH4808-L-BLUE | 0–8 LPM | 822383274539 | E1353 |
| CH4815-L-BLUE | 0–15 LPM | 822383274546 | E1353 |
Compliance Standard:
FDA Class II Medical Device Regulations (21 CFR Part 807)
To ensure strict compliance with current Food and Drug Administration (FDA) regulations, EnhDme enforces a rigorous prescription verification policy for specific restricted medical devices. Because federal law restricts these devices to sale by or on the order of a licensed healthcare provider, orders containing prescription-regulated equipment will remain on a compliance hold and will not be dispensed until a valid prescription is successfully received and verified by our compliance team.
Link to our prescription policy and contact information.
