Blanking Plug BSPT
Useful Information
Technical Specification
- Manufacturer: Tefen
- Material: Reinforced Polypropylene
- Thread Type: BSPT (British Standard Pipe Taper)
- Thread Gender: Male
- Working Pressure: 14 bar (at 20°C)
- Operating Temperature Range: -20°C to +110°C
- Connection: Hand tighten only
- Thread Sealing: PTFE tape recommended for secure sealing
Description
This high-quality plug is engineered for the reliable sealing of unused BSPT female ports in fluid and air systems. Manufactured from chemically resistant reinforced polypropylene, it is lightweight, durable, and easy to install. Ideal for applications requiring temporary or permanent closure of threaded pipework or equipment openings.
Key Features & Benefits
- Effectively seals unused BSPT female threaded ports
- Reinforced polypropylene body offers excellent mechanical and chemical resistance
- Rated to 14 bar at 20°C, suitable for use in pressurised systems
- Handles temperatures from -20°C to +110°C for versatile operation
- Hexagonal head allows for easy hand installation - no special tools required
- Compatible with PTFE tape to ensure leak-proof sealing
- Lightweight yet robust, ideal for both temporary and long-term use
- Backed by Tefen’s commitment to quality and precision manufacturing

| Product Code | F (inch) | L (mm) | SW (mm) |
| 371098 | 1/8 | 13.6 | 11 |
| 371099 | 1/4 | 16.6 | 14 |
| 371100 | 3/8 | 16.1 | 17 |
| 371101 | 1/2 | 19.6 | 22 |
