• Bulk

Safely and reliably test DWV (drain, waste and vent) systems with the TEST-TITE® natural rubber single-size long pneumatic test plug with pressure-relief valve. Available in a variety of sizes and suitable for use with many different piping materials, this pipe plug offers contractors a dependable option for testing and temporarily stopping the flow of pipelines. Designed to be used in a "Y" to block the flow from the main sewer line, this test plug features 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® single-size long pneumatic test plug is constructed from a durable natural rubber compound and can be reused for multiple jobs. It comes with a 24 in chain and ring assembly attached to a molded inflation valve and also includes a 36 in inflation hose.