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Triple Offset Butterfly Valve Manufacturers and Suppliers

IQS Directory provides an extensive list of triple offset butterfly valve manufacturers and suppliers. Utilize our website to review and source triple offset butterfly valve manufacturers with our easy-to-use features which allow you to locate triple offset butterfly valve companies that will design, engineer, and manufacture triple offset butterfly valves for your exact specifications. Our request for quote forms make it easy to connect with leading triple offset butterfly valve manufacturers. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for 4 butt weld triple offset butterfly valves, triple offset flanged butterfly valves, or industrial triple offset valves.

  • Elkhart, IN

    Trying to stay ahead of the flow? Come to NIBCO®, where that's our company motto. Our butterfly valves soar high above our competitors. Check out our stainless steel butterfly valves and our unique flanged butterfly valves. Our flanged valve can be used to replace gate, plug, ball and spooled butterfly valves.

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  • Coraopolis, PA

    Here at Process Development Control, we are able to customize our triple offset butterfly valves to ensure that our customers every need and requirement is met. With over 40 years of experience, our talented design team works with you to create the best products. Our customers are supported by a knowledgeable sales staff that can answer technical questions and assist in application analysis.

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  • Kentwood, MI

    PureFlex is a world leading manufacturer of high performance Fluoropolymer and Composite products and technologies. We specialize in the manufacturing of fluid handling and sealing products specifically designed for Chemical, Pharmaceutical and ultra-pure related industries. Some of our products include butterfly valves, ball valves check valves, hose and fittings.

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  • Grass Valley, CA

    Huntington was founded in 1969 and has become the leader in ultra-high vacuum design and manufacturing. Our products can be found in industrial and research applications throughout the world. Huntington remains on the cutting edge of technology while providing superior cost performance. Some of our products include bellows, chambers, flanges and fittings.

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  • Edmonton, AB

    Score Valves manufactures the TRICENTRIC® Triple Offset Metal Seated Butterfly valves, sizes 3"-72" ANSI CL 150-600#. The Score-TRICENTRIC® Valve is built to exacting standards and designs, with a proven history in oil and gas, petrochemical, refinery, pulp and paper.

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  • More Triple Offset Butterfly Valve Companies

businessIndustry Information

Triple Offset Butterfly Valve

Triple offset butterfly valves are mechanisms that control the flow of fluids in pipes while being eccentric in three places. Butterfly valves consist of a seal around the wall of a pipe, a round or elliptical disc and a control lever. These valves are quarter turn valves meaning that the control lever must only be rotated 90° in order to close off the pipe.

Triple offset butterfly valves may be made of stainless steel, cast iron, plastic and other materials. The diameter of these valves range from a few inches to a few feet because they are used in a variety of situations. There are different kinds of butterfly valves that have been modified for different fluids, pressures and usages. Triple offset valves are generally used in high pressure environments because the disc is a conical cross section; it is elliptical and positioned slightly differently within the pipe. It provides a tight seal while experiencing less wear. These valves also do not use a rubber seal like other butterfly valves do, which means that the seal makes metal-to-metal contact. Butterfly valves can be classified as hydraulic valves and are used in water distribution, chemical services, ventilation applications and other situations involving a liquid or gas where fast pipe shutoff is beneficial or necessary. High performance butterfly valves are typically double offset, a similar design to the triple offset butterfly valve.


A triple offset butterfly valve is closed when the disc is upright in the seat, the actual place where the valve creates a seal. The control lever is connected to the valve through the outer enclosure so when the lever rotates, the disc or vane does too. The disc's outer perimeter is machined to form an elliptical. The disc is not centered in the pipe as other butterfly valves are designed to be; instead, it is slightly off-center and is made to have three offsets, or non-centered positions, that allow different rates of flow for the gas or liquid that is flowing through the pipes. The first offset is that the stem, which connects the disc to the rest of the valve, is not centered vertically. The disc is not flat but has sides that slope to a rounded point so the disc appears off-balance. The second offset is that it is not centered vertically within the thickness from the flat side of the disc to the rounded tip. The third offset is related to the engagement angle when the disc moves on its diagonal axis. Triple offset butterfly valves generally have a lower maximum capacity than flat disc valves that are centered.



Triple Offset Butterfly Valve
Triple Offset Butterfly Valve
Triple Offset Butterfly Valve - Butterfly Valves & Controls Inc.
Triple Offset Butterfly Valve - Butterfly Valves & Controls Inc.