USASEALING ZUSA-HT-107
USA Sealing ZUSA-HT-107 Clear FDA PVC Tubing User Manual
Model: ZUSA-HT-107 | Brand: USASEALING
Introduction
This manual provides essential information for the proper use, installation, and maintenance of the USA Sealing ZUSA-HT-107 Clear FDA PVC Tubing. This PVC tubing is designed for general purpose applications and exhibits resistance to a wide range of chemicals, making it suitable for various industrial and scientific uses.
Product Features
- Material: High-quality PVC with no reinforcement.
- Grade: Standard industrial grade.
- Hardness: Soft, with a durometer rating of 65A (ranging from 60A to 80A).
- Bend Radius: Designed with a 3/4 inch bend radius for flexibility.
- Clarity: Clear tubing for easy visual inspection of flow.
- Chemical Resistance: Withstands a wide range of chemicals.
- FDA Compliance: Suitable for applications requiring FDA compliance.
Setup and Installation
Proper setup ensures optimal performance and longevity of the PVC tubing. Follow these guidelines:
- Inspection: Before installation, visually inspect the tubing for any signs of damage, kinks, or deformities. Ensure the ends are clean and free of debris.
- Cutting: If cutting is required, use a sharp, clean cutting tool to ensure a straight, burr-free cut. This prevents leaks and ensures a secure connection.
- Connections: When connecting to fittings, ensure the fitting size matches the tubing's inner diameter (1/2 inch ID). Use appropriate clamps or connectors to secure the tubing firmly to prevent disconnections under pressure.
- Routing: Route the tubing to avoid sharp bends that exceed the 3/4 inch bend radius, as this can restrict flow or cause kinking. Avoid routing near heat sources or abrasive surfaces.
- Environment: Install the tubing in an environment compatible with PVC material properties, considering temperature, pressure, and chemical exposure.

Image: A segment of clear PVC tubing, illustrating its transparent nature and cylindrical form. The tubing has a smooth inner and outer surface, indicating its suitability for fluid transfer.
Operating Guidelines
Adhere to the following guidelines during operation to ensure safe and effective use of the tubing:
- Pressure Limits: Do not exceed the recommended working pressure for PVC tubing of this dimension and material. Consult specific pressure ratings if available for your application.
- Temperature Range: Operate within the specified temperature range for PVC. Extreme temperatures can affect the tubing's flexibility and integrity.
- Chemical Compatibility: Verify that the chemicals being transported are compatible with PVC to prevent degradation or contamination.
- Flow Monitoring: The clear nature of the tubing allows for visual monitoring of fluid flow and detection of blockages or air bubbles.
Maintenance and Storage
Regular maintenance and proper storage will extend the lifespan of your PVC tubing:
- Cleaning: Clean the tubing as needed, using methods compatible with PVC. Avoid abrasive cleaners or tools that could scratch or damage the surface.
- Inspection: Periodically inspect the tubing for signs of wear, cracking, discoloration, or kinking, especially at connection points and areas of high stress.
- Storage: Store unused tubing in a cool, dry place away from direct sunlight and extreme temperatures. Keep it coiled loosely to prevent permanent kinks.
- Disposal: Dispose of old or damaged tubing according to local regulations for plastic waste.
Troubleshooting
This section addresses common issues that may arise with PVC tubing:
| Problem | Possible Cause | Solution |
|---|---|---|
| Kinking or Flattening | Exceeding bend radius; external pressure; improper storage. | Re-route tubing to avoid sharp bends. Ensure proper support. Store coiled loosely. |
| Leaks at Connections | Loose clamps; incompatible fitting size; damaged tubing end. | Tighten clamps. Verify fitting and tubing sizes. Re-cut and re-attach tubing end. |
| Discoloration or Brittleness | Exposure to incompatible chemicals; UV light exposure; extreme temperatures. | Ensure chemical compatibility. Protect from direct sunlight. Operate within recommended temperature range. Replace tubing if severely degraded. |
| Restricted Flow | Kinks; internal buildup; foreign objects. | Check for and correct kinks. Clean tubing if internal buildup is suspected. Inspect for obstructions. |
Specifications
| Attribute | Value |
|---|---|
| Brand | USASEALING |
| Model Number | ZUSA-HT-107 |
| Material | PVC |
| Color | Clear |
| Inner Diameter (ID) | 1/2 inch |
| Outer Diameter (OD) | 3/4 inch |
| Nominal Wall Thickness | 0.75 inch |
| Length | 25 feet (300 inches) |
| Product Dimensions | 300 x 0.75 x 0.75 inches; 3.9 Pounds |
| Durometer | 65A |
| Bend Radius | 3/4 inch |
| UPC | 193005139483 |
| Manufacturer | USA Sealing Inc |
| Date First Available | November 6, 2018 |
Warranty and Support
For information regarding product warranty, technical support, or specific application guidance, please contact USA Sealing Inc. directly through their official website or customer service channels. Retain your purchase receipt for any warranty claims.
Manufacturer: USA Sealing Inc
Model: ZUSA-HT-107
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