Description
Overview:
The Nylon Drain Test Plug, 4 inches (100 mm) with 1/2 inch (12.7 mm) outlet, is a reusable plug for sealing and pressure-testing pipes and ducts. Made from durable, easy-to-clean nylon, it provides a temporary seal to stop the ingress of vermin and sand and to isolate sections of pipework for testing. The 1/2 inch (12.7 mm) outlet allows connection to standard test equipment such as gauges, hoses or valves. Rated up to 7 psi (0.48 bar / 48 kPa), it suits low-pressure testing of telecommunication ducts, drainage runs and service conduits found in construction, utilities and facilities maintenance. Its smooth, non-corroding nylon construction is simple to sterilise, making it suitable for hygiene-sensitive sites including hospitals and food processing plants.
Key Features:
- 4 inch (100 mm) diameter plug for common duct and drain sizes
- 1/2 inch (12.7 mm) outlet for attaching gauges, hoses or fittings
- Pressure capacity up to 7 psi (0.48 bar / 48 kPa) for low-pressure testing
- Tough nylon body resists corrosion and many site contaminants
- Smooth, non-porous surfaces are easy to clean and sterilise
- Provides a reliable temporary seal to keep out vermin, debris and sand
- Lightweight design for easy handling on site
- Reusable construction helps reduce consumable waste
- Simple to fit and remove during installation, testing and maintenance
- Suitable for telecoms, civils, plumbing and facilities work
Typical Applications:
Sealing open telecommunication ducts during installation, air testing or commissioning; isolating pipe sections for leak checks; preventing debris entry during construction; temporary blanking while storing or transporting ducting; maintaining hygiene barriers in hospitals, food plants and clean facilities.
Also known as:
Nylon duct seal, pipe test plug, 4-inch test bung, drain bung, pipe stopper, temporary duct stopper, expanding test plug, nylon pipe bung, service conduit plug.
Product Specifications
| L&S Part No. | 200 501 |
|---|---|
| Unit of Sale | 1 |
| Size | 4" (100mm) |
| Key Features | - 4 inch (100 mm) diameter for common duct sizes - 1/2 inch (12.7 mm) outlet for test equipment - Rated up to 7 psi (0.48 bar) for low-pressure testing - Durable nylon resists corrosion and contaminants - Reusable design reduces consumable waste |
