Air Systems 3/8" Black Breathing Air Hose 50 Feet Length 1/4" Hansen Fittings H-50-3
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Air Systems 3/8" Black Breathing Air Hose 50 Feet Length 1/4" Hansen Fittings H-50-3
The Air Systems 3/8" Black Breathing Air Hose is designed for professionals requiring reliable air supply connections in industrial and safety applications. Featuring durable construction and 1/4" Hansen fittings, this 50-foot hose ensures secure and efficient breathing air delivery for respiratory protection systems. Ideal for use in environments where clean and safe air supply is critical.
Key features
- 3/8-inch diameter hose for optimal airflow
- 50 feet length provides extended reach on job sites
- Black color for easy identification and durability
- Equipped with 1/4-inch Hansen fittings for secure connections
- Designed specifically for breathing air applications
Ideal applications
- Industrial respiratory protection systems
- Construction and manufacturing environments
- Confined space entry requiring breathing air supply
- Safety equipment setups for hazardous atmospheres
Why buyers choose this product
This breathing air hose offers dependable performance with its precise fittings and adequate length, ensuring safe and continuous air delivery. Its robust design supports demanding work conditions, making it a practical choice for professionals who prioritize safety and reliability in respiratory protection.
Specifications
| Brand | Air Systems |
| Product type | Breathing air hose |
| Hose diameter | 3/8 inch |
| Length | 50 feet |
| Color | Black |
| Fittings | 1/4 inch Hansen fittings |
| Model number | H-50-3 |
This hose is constructed to connect seamlessly with Hansen fittings, providing a secure and efficient air supply line for breathing air systems. Its length and diameter make it suitable for a variety of industrial and safety applications where reliable air delivery is essential.
Choose the Air Systems 3/8" Black Breathing Air Hose for dependable, safe breathing air supply in demanding work environments.
MFG Part #: H-50-3
| Product Type | Allegro |
|---|
Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

