National Loop E-NL18-18-100 Preformed Direct Burial Loop
The National Loop E-NL18-18-100 is a 6' x 12' preformed direct burial paveover flexible conduit loop with a 100' lead-in, encased in liquid-tight conduit for durable vehicle detection installations.
Overview
The National Loop E-NL18-18-100 is a 6' x 12' preformed direct burial paveover inductive loop featuring flexible liquid-tight conduit encasement and a 100' lead-in length. Part of National Loop Company's classic conduit-encased lineup, trusted by professionals for over 20 years, this loop arrives fully assembled and ready to install — no on-site assembly required. The heavy-duty liquid-tight conduit protects against sharp stones, heaving, chemicals, and inclement weather.
Key Features
- Arrives fully assembled — ready to install
- Encased in flexible liquid-tight conduit
- Protection against sharp stones, heaving, chemicals, and inclement weather
- Optimizes read-height and eliminates false signals
- Cost effective in time and labor
- Light and compact with no assembly required
Specifications
- Loop Size: 6' x 12'
- Lead-In Length: 100'
- Wiring: 18GA
- Enclosure: Flexible liquid-tight conduit
- Model: E-NL18-18-100
Compatibility
- Parking Barrier Gates
- Gate Operators
- Traffic Signals
- Arming Devices
- Vehicle Counters
The National Loop E-NL18-18-100 is engineered for reliable vehicle detection in demanding installations involving paving, concrete, asphalt, gravel roadways, and brick paving.