HEATKEYS

NIBCO INC. brings more than 100 years of experience, commitment and vision to the industry. Ball Valves, Fittings, Valves, Actuation, Press System, PEX, Chemtrol, PCV, CPVC, Copper, TOLCO and more.

P.R.Valves sells valves and valve modifications

Grainger is a leading domestic and international business-to-business distributor. With thousands of products to choose from, we

An Innovative Manufacturer of Water Quality Products including Backflow Preventers, Regulators, Valves, PEX Plumbing, Reverse Osmosis, Radiant Heat and much more...

Johnson Controls is a global diversified technology and industrial leader serving customers in over 150 countries. Our 130,000 employees create quality products, services and solutions to optimize energy and operational efficiencies of buildings; l...

ASTM International develops international standards for materials, products, systems and services used in construction, manufacturing and transportation. ASTM standard specifications and test methods define uniform requirements and procedures.

Powers , a leading innovator of engineer specified, water temperature control solutions, safety control valves and systems that are used in residential, commercial and institutional environments.

Mueller Steam Specialty is the worlds largest supplier of strainers and the number one provider of specialty products serving the valve industry.