For decades Superior Signal Company has been the sewer industry's most trusted manufacturer of smoke testing equipment. Superior® Smoke Blowers are engineered for efficient and economical smoke testing of sewer lines to detect leaks, sources of inflow and infiltration. Superior Smoke Blowers are not only the most efficient and powerful on the market, they are also the most reliable. 100% made in the USA and backed by a Superior warranty and service, you can trust your Superior® Smoke Blower to provide you with years of reliable service.
Quality You Can Trust!
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