Henry Pratt Company
Henry Pratt is a leading manufacturer of Butterfly, Ball, Check, Plug, and Energy Dissipating valves, as well as Fire Protection and Control System Products. Pratt valves are installed in water treatment plants, water distribution systems, power plants and industrial facilities worldwide.
A History of Innovation, Development and Experience
The Henry Pratt Company designs, develops, manufactures and markets
butterfly, rectangular, ball, nuclear, industrial, cone, sleeve and
energy dissipating valves as well as valve actuators, and control
systems. Our products are used in potable water, wastewater, power,
industrial and nuclear markets.
Founded in 1901 by a small group of industrialists as a metal
fabricating shop, the Henry Pratt Company entered the valve industry in
1926 with design/development of the first rubber seated butterfly
valve. Growth of the Company over the past years has been closely
associated with the growth of the rubber seat butterfly valve being
supplied to the markets identified. Administrative headquarters are
located in Aurora, Illinois with manufacturing facilities in Aurora,
Illinois and Hammond, Indiana.
Significant Product Developments
The heavy Pratt investment in Research and Development has generated the following industry firsts:
- Rubber-seat butterfly valve
- Rubber-seat ball valve
- High-pressure rubber-seat butterfly valve for water distribution service
- Development of the replaceable seat concept for large butterfly valves
- Perfection of the "molded in” seat concept for smaller butterfly valves
- Rubber-seat butterfly valve for circulating water systems in power plants
- Condenser partition rubber-seat butterfly valve
- Combination expansion joint/flangeless valve
- 150 psi service water valve
- Rectangular rubber-seat butterfly valve
- Fast-closing valve to shut off ventilating systems in nuclear power plants
- Non-metallic power cylinder for valve operators
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Leader in Research and Development
At the Henry Pratt Company, research and development activity is an
integral part of our engineering function. It is used in developing a
new product, improving an existing product or determining when to
obsolete a product in accordance with the needs of the market place. A
capable engineering staff is equipped with a variety of modern and
sophisticated equipment and instruments.
Service
A large staff of experienced sales engineers who are intimately
familiar with water, wastewater and power plant applications are
available to you. There is a Pratt representative near you anywhere in
the United States. Pratt supports our customers and representatives
through ready access to application engineers, service engineers, and
specialized manufacturing facilities to service your new and
refurbishment valve needs.
Visit our website: www.henrypratt.com
Henry Pratt Company | 401 S. Highland Ave Aurora, IL 60506 USA | 630x-844x-4000
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