Multi-Size Pneumatic Back Air Test Plugs

Product Description and Features

The Test-Tite Natural Rubber Multi-Size Pneumatic Back Air Test Plug offers contractors a versatile option for testing a variety of DWV (drain, waste, and vent) systems. Designed for two or more pipe sizes and suitable for use with many different piping materials, this pipe plug can be used individually as a test plug or in tandem with a front air test plug for DWV testing. Plug models for 12- to 24-inch NPS and smaller include a pressure-relief valve that reduces the risk associated with overinflation by releasing excess pressure into the atmosphere, so the plug doesn’t rupture in the pipe. Flexible yet rugged, the Test-Tite Multi-Size Pneumatic Back Air Test Plug is constructed from a durable natural rubber compound and can be reused for multiple jobs. Each back air test plug comes with eyebolts on each end that allow it to be directly connected to another air test plug or to fasten a rope or inflation/lift line.

• Designed for the testing of pipelines or to temporarily stop the flow
• Can be used individually as a test plug or together with another plug for testing
• Each plug is designed for two or more pipe sizes
• Plugs are suitable for many different pipe materials
• Manufactured from a durable natural rubber compound
• Available in 4-8" through 60-96" sizes. Pressure Relief Valves available from 4-8" through 12-24"
• California Residents: WARNING – www.P65warnings.ca.gov

• Download Pneumatic Test Plugs Manual
• Download Specification Sheet