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TEST
PLUGS FOR DUAL
CONTAINMENT PIPING SYSTEMS
(Patent Pending) |
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The
Multisize Dual Seal Inflatable Plugs
are used to isolate and
test annular spaces of dual containment piping systems. The
plugs easily slide between the carrier and containment pipe.
Once positioned, air is inserted into the plugs where the
inner wall compresses against the outside surface of the
carrier pipe and the outer rubber wall expands to seal
against the inside wall of the containment pipe. Two
flow-thru ports are provided to insert and monitor the test
medium (air) in between the two inflated plugs. |
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The design allows for multiple
ranges of annuluses possible in dual containment piping
systems. Other sizes are available on demand. Inflation controls
and pressure monitoring equipment are available upon
request. |
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Set of air hose available. |
The fastest & most economical
way to perform low pressure air tests on Dual
Containment Piping Systems !
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TECHNICAL SPECIFICATIONS:
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Dual Seal
Inflatable Plugs |
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Product # |
Piping System |
Carrier Pipe O.D. |
Min. Containment Pipe I.D. |
Max. Containement Pipe
I.D. |
Min/Max Differential |
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inches |
inches |
inches |
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2-4DCTP |
2"/4" |
2.375" |
3.633" or 4" SDR 11 |
3.938" or 4" SDR 17 |
1.25" to 1.55" |
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3-6DCTP |
3"/6" |
3.5" |
5.349" or 6" SDR 11 |
5.798" or 6" SDR 17 |
2.974" to 3.423" |
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4-8DCTP |
4"/8" |
4.5" |
6.963" or 8" SDR 11 |
7.921" or 8" SDR 26 |
1.232" to 1.711" |
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6-10DCTP |
6"/10" |
6.625" |
8.679" or 10" SDR 11 |
9.874" or 10" SDR 26 |
1.027" to 1.625" |
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8-12DCTP |
8"/12" |
8.625" |
10.293" or 12" SDR 11 |
11.711" or 12" SDR 26 |
0.834" to 1.543" |
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