Details

National Loop Co. 72' (6' X 30') Direct Burial Vehicle Detection Loop with 50' Lead-In for 36' Wide Driveways - X-NL36-14-50

For driveways getting a fresh surface, the National Loop Co. 72' Direct Burial Vehicle Detection Loop with 50' Lead-In provides vehicle detection without cutting into the finished pavement. Once a loop detector reads its signal, the loop covers the non-contact vehicle detection that UL 325 requires as one of the two means of entrapment protection for automated gates. Installation is a lay-and-pave job: set the loop on the graded sub-base, run the lead-in to the detector, and let the paving crew cover it. With the 30' side crossing the lane and about 3' of clearance per edge, and the 6' side capturing vehicles in the direction of travel, the layout fits truck yards, heavy equipment facilities, and agricultural processing entrances.

Features:

• 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
• Factory-set turn count means optimal read range without any on-site adjustment
• More cost-effective than hand-wound loop installations
• Fills the non-contact detection role UL 325 assigns to vehicle loops in a 2-device entrapment protection system

Specifications:

• Loop type: Direct burial
• Total loop length: 72'
• Loop dimensions: 6' x 30'
• Lead-in length: 50'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 36'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes