Multi-Size Pillow-Type Plugs The simple construction and high-quality materials of these plugs are light and flexible during use and storage. The largest plugs for diameters up to 108” can be inserted through a standard gully of 24” x 24”. Handling these plugs is quick and simple both in round as well as oval or elliptical pipelines. They seal well all types of materials (concrete, plastic and iron). A special rubber compound is highly resistant to wear and ageing. A flexible 2" hose, which is easily replaced, is built in by-pass plug. The plugs of this type are used for blocking water flow in pipelines and sewage systems as well as for air-tightness tests.



In Canada, from our convenient locations Power Plant Supply Co servr customers in Ontario, Quebec, Nunavut, Northwest Territories, Yukon and to all Atlantic province locations in New Brunswick, PEI, Nova Scotia, Newfoundland & Labrador.