Air Filters

Supplier of Pipe Valves & Fittings primarily domestic, made in the USA - We serve the mechanical contracting market, Large inventory, huge selection - Open convenient hours M-F 6:00 AM - 4:30 PM and open Saturday 7-12, Knowledgeable and friendly staff ready to serve you!

Dunn's Valve Testers is a leading provider of valve testing equipment in Spring, TX, offering a wide range of products including safety relief valve testers, flange valve testers, control valve testers, roll frame testers, horizontal press testers, vertical press testers, butterfly valve testers, and data acquisition systems. With a commitment to quality and precision, Dunn's Valve Testers also provides services and parts to ensure the optimal performance of valve systems, keeping industries safe and efficient.Generated from the website

Founded in 1967, Tisdale Company Inc. specializes in designing/building air conditioning and refrigeration equipment. Located in Conroe, Texas, the firm manufactures Turbine Inlet Chilling Systems in its 45,000-square-foot fabrication and testing facility. For varied applications ranging from comfort air conditioning to environmental systems its products are used. Tisdale Company Inc. designs and builds skid mounted equipment for defense needs of the United States, Saudi Arabia, India and several other countries. The firm conforms to the specifications of Military, Aramco, Brown & Root, Bechtel, Sirrine, Fish Engineering and Fluor Daniel.