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Home > Inflatable Plugs > 137 Series Plumber Style Rubber Test Plugs W&W/O By-Pass

Pipe Plugs and Packer for most size, pressure, chemical, and temperature requirements

Rubber Test Plugs, With and Without By-Pass Sizes: 1.50" To 60", 137 Series

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Product Use Guide

Smaller diameter plugs can be used in all types of pipelines. Since these plugs are not reinforced with cord, they exhibit excellent stretching and sealing characteristics in pipe diameters from 20 mm (0.8″) up to 305 mm (12″). 

1414 Inflation
Tire inflation valves may be removed to expose British Standard Pipe Thread fitting for direct hose connection or for adding a quick connect. Blocking plugs are 1/4" BSPT and bypass plugs are 1/8" BSPT excluding the 8”, 10” & 12” Bypass Plugs which are 1/4".
By-pass plugs are threaded both ends.

PIPE PLUG, INFLATABLE, RUBBER MOLDED, TEST STYLE WITHOUT BY-PASS
Suffix M for Multi Size
Click an Item Number below to order


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PIPE PLUG, INFLATABLE, RUBBER MOLDED, TEST STYLE WITH BY-PASS
Suffix M for Multi Size
Click an Item Number below to order

Back Pressure