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Vehicle Detection

Preformed Saw-Cut Loop Kits
with Sealant

Preformed Loop at lower right; standard 20-foot lead-in at top left. Loops come with one or two tubes of sealant, depending upon the size of the loop.

This kit comes with one or two tubes of sealant, depending upon the size of the loop.

The Marsh Preformed Saw-Cut Loop Kit comes in a dozen different sizes, with sealant and your choice of four lead-in lengths.

Click for a PDF copy of the installation instructions.
Click the image above for a copy of the installation instructions (PDF format).

Each loop consists of multiple turns of wire, bundled together. Also included is sealant to close up the channel created for the loop in the pavement.

The loops are ideally suited for vehicle detection in traffic control environments such as drive-thrus or parking lots when connected to the Marsh Products Loop Vehicle Detector. They are also compatible with other brands of vehicle detectors.

A concrete saw is used to cut a rectangular channel in the concrete or asphalt. The one-piece loop is set into the channel and topped with the sealant to keep the channel watertight.

The loop is intended to be used after pavement installation; if pavement has not been poured, the Marsh Products Direct Burial Preformed Loop is more cost-effective and easier to install.

Free ground shipping within the U.S.!

Size
In feet
Tubes of Sealant Price
(with 20' 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)
1 $118
Part No. 866-1545
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2 X 6
(61 cm x 183 cm)
1 $120
Part No. 866-2060
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2.5 X 6
(76 cm x 183 cm)
1 $121
Part No. 866-2560
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3 X 6
(91 cm x 183 cm)
2 $188
Part No. 866-3060
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4 X 6
(122 cm x 183 cm)
2 $189
Part No. 866-4060
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4 X 7
(122 cm x 213 cm)
2 $190
Part No. 866-4070
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4 X 8
(122 cm x 244 cm)
2 $191
Part No. 866-4080
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4 X 9
(122 cm x 274 cm)
2 $192
Part No. 866-4090
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4 X 10
(122 cm x 305 cm)
2 $193
Part No. 866-4010
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4 X 11
(122 cm x 335 cm)
2 $194
Part No. 866-4011
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4 X 12
(122 cm x 366 cm)
2 $195
Part No. 866-4012
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5 X 12
(152 cm x 366 cm)
2 $196
Part No. 866-5012
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