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Preformed Direct Burial Loop
+ Loop Vehicle Detector

Complete package: Direct Burial Loop and Vehicle Detector

The Marsh Preformed Direct Burial Loop and the Marsh Loop Vehicle Detector are the perfect combination for vehicle detection installations that haven't poured paving material. If your pavement has already been installed, the Marsh Preformed Saw-Cut Loop Kit and Marsh Vehicle Detector is a better choice.

Marsh Direct Burial Loop

The ends of the Direct Burial Loop are encased in PVC tubing, making it easy and faster to install. It comes in a dozen sizes ranging from 1.5-feet-by-4.5 feet to 5-feet-by-12-feet with a choice of four lead-in lengths.

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Marsh Loop Vehicle Detector

The Marsh Loop Vehicle Detector is an intelligent, extremely flexible and very affordable product. It is designed to accommodate numerous applications and intelligently adjust to environmental conditions, virtually eliminating false detection.

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Free ground shipping within the U.S.!

Loop Size
In feet
(with Vehicle Detector and 20' loop lead-in; other lead-in sizes—30', 50' and 100'—are available after you click "Buy Now")
1.5 X 4.5
(46 cm x 137 cm)
Part No. 870-1545VDP
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2 X 6
(61 cm x 183 cm)
Part No. 870-2060VDP
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2.5 X 6
(76 cm x 183 cm)
Part No. 870-2560VDP
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3 X 6
(91 cm x 183 cm)
Part No. 870-3060VDP
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4 X 6
(122 cm x 183 cm)
Part No. 870-4060VDP
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4 X 7
(122 cm x 213 cm)
Part No. 870-4070VDP
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4 X 8
(122 cm x 244 cm)
Part No. 870-4080VDP
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4 X 9
(122 cm x 274 cm)
Part No. 870-4090VDP
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4 X 10
(122 cm x 305 cm)
Part No. 870-4010VDP
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4 X 11
(122 cm x 335 cm)
Part No. 870-4011VDP
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4 X 12
(122 cm x 366 cm)
Part No. 870-4012VDP
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5 X 12
(152 cm x 366 cm)
Part No. 870-5012VDP
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Note: When you click the "Buy Now" button, you'll be taken to the shopping cart run by our sister company, TimePilot Corporation.

Marsh Products warranty

For one year after you purchase a Marsh Products Loop Vehicle Detector, we will repair or replace (at our discretion) any malfunctioning hardware. The Marsh Products Preformed Loop has a five-year repair/replacement warranty. The purchaser pays only the shipping to return the malfunctioning part to us. The warranty is void if the product is returned in a damaged state for any reason, including damage that occurs because of a failure to follow installation instructions.