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Issue Date: December 23,
2002
Revision Date: May
15, 2008
Veeder-Root
TLS 350, 350PC, 350R, 350RPC,
350Plus, 350J, 450, Red Jacket ProMax
Line Leak Detector, Series 8484, Software Version X19 or Higher
(for Rigid and/or Flexible Pipelines)
AUTOMATIC ELECTRONIC LINE LEAK DETECTOR
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Certification |
Leak rate of 3.0 gph at 10 psi* with PD = 100% and PFA = 0%.
*Since leak
rate varies as a function of pressure, this leak rate and pressure were
certified using an equivalent leak rate and pressure, in accordance with an
acceptable protocol. |
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Leak Threshold |
2.0 gph.
A pipeline system should not be declared tight if the test result indicates
a loss that equals or exceeds this threshold. |
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Applicability |
Gasoline, diesel, aviation
fuel, ethanol blends (with gasoline) between 0% and 98%*, absolute ethanol
(100%)*, biodiesel and biodiesel blends (with diesel)*.
Other liquids may be tested after consultation with the manufacturer.
*NWGLDE Listings apply to leak detection functionality only and not material
compatibility – see “Disclaimer." |
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Specification |
System tests
pressurized rigid, flexible, and combinations of rigid and flexible pipelines.
Tests are conducted at operating pressure.
System will not function with a mechanical line leak detector installed in
the pipeline. |
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Pipeline Capacity |
Maximum of 212
gallons. |
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Waiting Time |
None between
delivery and testing.
None between dispensing and testing. |
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Test Period |
Response time is
1 to 6 minutes.
Test data are acquired and recorded by a microprocessor.
Calculations are automatically performed by the microprocessor.
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System Features |
Permanent
installation on pipeline.
Automatic testing of pipeline. Preset threshold.
Single test to determine if pipeline is leaking.
Pump shutdown (optional), message display and alarm activation if leak is
declared. |
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Calibration |
System must be
checked annually and, if necessary, calibrated in accordance with
manufacturer's instructions. |
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Comments |
System was
evaluated on a pipeline consisting of rigid and flexible piping, and the
resulting combined bulk modulus was determined by physical measurement at
evaluator’s facility.
To use this system,
a measurement of bulk modulus must be made at the owner's facility so that
the software can be programmed to deal with the specific characteristics of
the piping system at the facility. |
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Veeder-Root |
Evaluator: Ken Wilcox Associates |
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125 Powder Forest Dr. |
Tel: (816) 443-2494 |
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Simsbury, CT 06070-2003 |
Dates of Evaluations: 08/19/02, 02/27/08 |
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Tel: (860) 651-2700 |
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E-mail:
info@veeder.com |
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URL: www.veeder.com |
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