Details

National Loop Co. 48' (6' X 18') Direct Burial Vehicle Detection Loop with 75' Lead-In for 24' Wide Driveways - K-NL24-14-75

Built for sites where saw-cutting is not an option, the National Loop Co. 48' Direct Burial Vehicle Detection Loop with 75' Lead-In is a preformed 14 AWG loop encased in liquid-tight conduit. Paired with a compatible loop detector, it senses the metal mass of a passing car or truck and signals the gate operator to open, hold, or reverse, providing one of the two means of entrapment protection UL 325 requires for automated gates. Because it ships encased in heavy-duty, liquid-tight conduit, the loop lays directly on the graded sub-base and is then paved over under fresh asphalt, concrete, or gravel. The 18' side covers the travel lane with roughly 3' of clearance on each side, and the 6' side reads vehicles as they roll through, making it a fit for 2-car plus full walkway and church or small office lot entries.

Features:

• Predetermined number of turns removes the guesswork of achieving optimal read range
• Saves labor cost compared with winding a loop by hand in the field
• Provides the non-contact vehicle detection UL 325 gate systems count toward their two required means of entrapment protection
• Works wherever vehicles need detecting: automatic gates, parking barriers, overhead doors, traffic signals, arming devices, and vehicle counters
• One continuous, non-spliced wire runs through the loop turns and lead-in, eliminating splice failures
• Liquid-tight conduit stands between the wire and sharp stones, chemicals, ground movement, and harsh weather
• Arrives fully assembled and ready to install under new asphalt, concrete, or gravel

Specifications:

• Loop type: Direct burial
• Total loop length: 48'
• Loop dimensions: 6' x 18'
• Lead-in length: 75'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 24'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes