Airtac US98A PU Pneumatic Hose US98A040025200MC
AirTAC US98A PU Pneumatic Hose US98A040025200MC Technical Specifications
- Model: US98A040025200MC
- Material: Polyurethane (PU) with fiber reinforcement
- Inner Diameter: 2.5mm ±0.1mm
- Outer Diameter: 4.0mm ±0.2mm
- Length: 20 meters/coil
- Working Pressure: 0-1.0 MPa (145 PSI)
- Burst Pressure: ≥3.0 MPa (435 PSI)
- Temperature Range: -20℃ to +60℃ (-4°F to 140°F)
- Bending Radius: Minimum 15mm (dynamic) / 8mm (static)
- Weight: 0.4kg/coil (±5%)
- Coil Dimensions: 20cm (L) × 20cm (W) × 20cm (H)
- Color Options: Transparent/Blue (standard), custom colors available
- Certifications: RoHS compliant, FDA food-grade option
- Tube Hardness: 85±5 Shore A
- Elongation at Break: ≥250%
High-flex polyurethane air hose designed for precision pneumatic systems requiring continuous motion. Features spiral-embedded reinforcement fibers for kink resistance and pressure stability. The smooth inner wall minimizes airflow resistance (≤0.008MPa pressure drop at 1m length with 5L/min flow).
- Robotic arm pneumatic circuits (6-axis robots)
- PCB handling vacuum pickup systems
- Medical device pneumatic controls
- Packaging machine rotary joints
- CNC tool changers
- Laboratory automation equipment
- Use matching PU-specific hose clamps (ID 2.5mm)
- Maintain ≥20mm bend radius in dynamic applications
- Avoid exposure to ketones, esters, and concentrated acids
- Pre-charge system slowly when using vacuum applications
- UV protection required for outdoor installations
Maintenance Tip: Inspect for micro-cracks every 500 operating hours in high-cycle applications. Replace if surface shows visible whitening or diameter variation >5%.
| Property | Property Value |
|---|---|
| sku | US98A040025200MC |
| Inner Diameter | 2.5 mm |
| Outer Diameter | 4.0mm |
| Bend Radius | 10mm |
| Color | Transparent |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.