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Sava 76769 Z4 4" Single-Size Commercial Series Inflatable Pipe Plug (Clearance)

by Sava
SKU
101616-C
Model
Z4
The Sava 76769 Z4 is a 4-inch single-size commercial series inflatable pipe plug made from reinforced NR-SBR rubber with Kevlar cording. It features a standard tire valve for inflation and is designed for building and factory pipe blocking applications. This lightweight and durable pipe plug is test-designed at three times its working pressure to ensure reliability. This item is available for purchase only.

Purchase

Regular Price: $71.40

Special Price $44.52

Availability: Normally Ships Next Business Day.

Sava 76769 Z4 4" Single-Size Commercial Series Inflatable Pipe Plug (Clearance) Product Guide

Pipe Plug Selection Notes

For selecting the Sava 76769 Z4 4" pipe plug, confirm the nominal pipe diameter falls within the exact 4-inch size specified. This plug’s construction with reinforced NR-SBR rubber and Kevlar cording handles typical building and factory piping materials but requires verifying pipe surface condition to avoid damage during inflation. Check the expected backpressure rating using any size-specific documentation, noting that the plug is tested well beyond its working pressure for added confidence. The inflation method uses a standard tire valve, so plan for compatible inflation equipment.

Pipe Access And Setup Planning

Before deployment, inspect the plug carefully for cuts or abrasion, especially on the rubber surface, since damage could cause failure under pressure. Consider using a protective sleeve if pipe conditions are rough or abrasive. Inflate the plug to the specified pressure and monitor the inflation during use to maintain it, as these plugs should not be left inflated and unattended for extended periods. Plan to position the plug allowing for blocking or restraint according to site procedures and the user manual to handle any anticipated backpressure.

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