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

by Sava
SKU
101616
Model
Z4
The Sava 76769 Z4 is a 4-inch single-size commercial series inflatable pipe plug made from NR-SBR rubber reinforced with Kevlar tire cording. Designed for durability, it is test-rated at three times its required inflation pressure and uses standard tire valves for inflation. This lightweight plug is suitable for building and factory applications where a shorter pipe plug is needed. This item is available for purchase only.

Purchase

$85.67
Availability: Normally Ships Next Business Day.

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

Pipe Plug Selection Notes

The Sava 76769 Z4 is used for use in 4-inch nominal diameter pipes where a shorter inflatable plug is required, such as in building and factory applications. It is using NR-SBR rubber reinforced with Kevlar tire cording, which provides strength and resilience. When selecting this plug, confirm the pipe internal diameter is compatible with the plug’s 4" single-size design and verify the backpressure expected during use meets the manufacturer’s rated test pressure. This plug uses standard tire valves for inflation, allowing ease of inflation with common equipment.

Inflation And Blocking Planning

Before deployment, inspect the plug thoroughly for any cuts, abrasions, or rubber damage that could compromise its performance. Consider using a protective sleeve if the pipe surface is rough or irregular to reduce potential damage during insertion and retrieval. Inflate the plug to the specified inflation pressure and monitor it regularly throughout the work to maintain pressure; plugs of this type should not be left inflated and unattended for extended periods. Correct blocking or restraint should be planned according to the user manual to manage backpressure.

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