American National Standards Institute
Develops standards for valves, ANSI Standards
212.642.4900
www.ansi.org

American Petroleum Institute
Develops standards for Petroleum industry valves, API standards
202.682.8000
www.api.org

American Pipe Fittings Association
Represents manufacturers of fittings and couplings for our industry
703.538.1786
www.apfa.com

American Society of Mechanical Engineers
Develops standards for valves, ASME standards
212.591.7000
www.asme.org

American Supply Association
Represents manufacturers, wholesalers and distributors of plumbing valves
312.464.0090
www.asa.net

Fluid Control Institute
Represents similar companies as VMA and develops standards
216.241.7333

Fluid Sealing Association
Manufacturers of mechanical packings, sealings and gaskets
610.971.4850
www.fluidsealing.com

Hydraulic Institute
Pump Manufacturers
973.267.9700
www.pumps.org

Industrial Distribution Association
Represents distributors of industrial products including valves
404.266.3991
www.ida-assoc.org

Instrument Society of America ISA
(Formerly International Society for Measurement & Control)
919.549.8411
www.isa.org

Manufacturers Standardization Society
Develops valve standards, MSS standards
703.281.6613
www.mss-hq.com

National Fluid Power Association
Manufacturers of hydraulic and pneumatic valves
414.778.3344
www.nfpa.com

Plumbing Manufacturers Institute
Manufacturers of plumbing valves
847.884.9764
www.pmihome.org