Atlas Air Compressor Hose 1622312981 1/4" ID 250 PSI SAE 100R1AT
A hose assembly is a flexible conduit system designed to transport fluids, gases, or granular materials under pressure or vacuum. It consists of a hose (inner tube, reinforcement layer, and outer cover) and end fittings (e.g., couplings, connectors) crimped or attached for secure connections. Hose assemblies are critical in industries requiring safe, leak-free fluid transfer, such as hydraulics, pneumatics, automotive, industrial manufacturing, and chemical processing.
- Flexibility & Durability - Resists kinking, abrasion, and environmental stressors (UV, ozone, chemicals).
- Leak-Proof Connections - Precision-fitted couplings ensure integrity under pressure.
- Customizable Configurations - Tailored length, diameter, fittings, and materials for specific applications.
- Safety Compliance - Meets industry standards (SAE, ISO, DIN) for pressure ratings and material safety.
- Hydraulic Systems: Construction machinery, agricultural equipment.
- Pneumatics: Air tools, compressors.
- Fluid Transfer: Fuel, oil, water, chemicals.
- Specialized Uses: Food-grade, steam, cryogenics, high-temperature environments.
Standard specifications for industrial hydraulic hose assemblies:
| Parameter | Description | Common Values/Options |
|---|---|---|
| Hose Type | Industry-standard classification based on pressure/application. | SAE 100R1AT, SAE 100R2AT, EN 853, EN 856 |
| Inner Diameter (ID) | Internal bore size; affects flow rate. | 1/4" to 2" (6mm to 50mm) |
| Working Pressure | Maximum sustained pressure during operation. | 250 PSI to 6,000 PSI (17 to 414 bar) |
| Burst Pressure | Pressure causing failure (typically 4x working pressure). | 1,000 PSI to 24,000 PSI (69 to 1,655 bar) |
| Temperature Range | Operating temperature limits. | -40°F to +300°F (-40°C to +150°C) |
| Material (Inner Tube) | Hose lining material; determines fluid compatibility. | NBR (Oil-resistant), EPDM (Water/steam), PTFE (Chemicals) |
| Reinforcement Layer | Strength layer (braided/spiral wire or textile). | 1-6 wire braids, aramid fiber, steel helix |
| Outer Cover | External protection against wear/environment. | Synthetic rubber, polyurethane, PVC |
| End Fittings | Connection type and material. | JIC, NPT, BSP, ORFS; Steel, brass, stainless steel |
| Length | Custom-cut to precise measurements. | 12" to 120" (0.3m to 30m+) |
| Certifications | Compliance with industry standards. | SAE, ISO 18752, FDA (food grade) |
- Fluid Compatibility: Match inner tube material to the fluid (e.g., NBR for oil, PTFE for solvents).
- Pressure Requirements: Ensure working pressure exceeds system max. pressure by 25%.
- Environment: Use abrasion-resistant covers for rugged settings; chemical-resistant for labs.
- Fitting Compatibility: Align end fittings with existing ports (thread type, angle, size).
For specialized needs (e.g., extreme temperatures, conductive hoses), consult manufacturers for custom solutions.
Note: Always validate specifications with OEM datasheets. Parameters vary by hose type and application.
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