Tru-Flo specializes in the manufacturing and development of stainless steel and carbon steel valves used world-wide in the Petroleum, Chemical, Food, Beverage, Automotive, Pharmaceutical, and Pulp & Paper Industries.

From start to finish, Tru-Flo Valves are manufactured with a focus on Quality. Both our foundry and factory are ISO 9002 Certified and employ the latest techniques in technology and precision machining to manufacture all of our quality valves. we invite you to learn more about products including Sanitary Ball Valves, Industrial Ball Valves, Electric and Pneumatic Actuators, and Automation Accessories. Tru-Flo quality, stainless steel valves can be provided with electric or pneumatic actuators with prompt delivery and guaranteed customer satisfaction. We have years of valve engineering expertise available to help satisfy and support OEM requirements.
Built to a Higher Standard
Precision MachiningPrecision Machining All Tru-Flo valves are supplied with a precision-machined solid stainless steel ball. Balls are polished to a mirror finish to provide lower operating torque, longer life cycle, higher performance and bubble tight shut off. All balls are provided in 316L material for long life cycles and durability. We employ the latest techniques and technology in our ball manufacturing processes.
Intelligent Stem DesignIntelligent Stem Design Tru-Flo valves offer a heavy duty, 316 stainless stem design. All stems are internal entry and simplify lever mounting and flow direction. All stems are of an anti-blowout design to ensure maximum safety. Stem design meets ANSI B16.34 specifications and material meets ASTM A276. Pyramidal stem and seal along with double Viton (R) o-ring seal effectively blocks any leak path from forming during rotation.
CastingsCastings of a Higher Calibre The highest quality investment casting process is used for both stainless steel and carbon steel valves for all designs from sizes ¼” through 4”. Body wall thickness is designed in strict adherence to ANSI B17.34 and all ASTM standards. Each casting is marked with a foundry heat code number which allows for full traceability. All valves are 100% tested and inspected prior to shipment and material specifications can be provided upon request.
Standards Standards and Features for Global Market All Tru-Flo valves are manufactured in strict adherence to international standards and specifications: ANSI/ASME, API, NACE, BS5351 and ISO.
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News and Events

Improved BFY Notch Plate

QSM recently improved the design of our Tru-Flo BFY-316L series butterfly valve notch plate. Click below for more information! Improved BFY Notch Plate

25th Anniversary ISPE Product Show – October 5, 2016

Come visit our booth at the 25th Anniversary ISPE Product Show at Gillette Stadium in Foxborough, MA October 5, 2016! More details will follow.

Valve Basics Seminar & Exhibit – April 19-21, 2016

The Valve Manufacturers Asscociation of America is hosting a valve basics seminar and exhibit in Rosemont, IL April 19-21, 2016. For more info visit: www.vma.org/?ValveBasics.

International Powder & Bulk Solids Conference & Expo – May 3-5, 2016

Visit event.powderbulksolids.com for additional information.

Food Safety Summit – Rosemont, IL – May 10-12, 2016

The Summit provides an educational program as well as exhibits and networking events. For additional info visit www.foodsafetysummit.com/.

Tru-Flo supplies 12″ Tri-Clamp® BFV

To better serve the sanitation industry, Tru-Flo is to supply up to a 12″ Tri-Clamp® Butterfly Valve. As with all of the Tru-Flo line of sanitation products, this heavy-duty valve is easy to dismantle, has superior … Continue reading

3-A Certification on Valves

QSM, Inc. is pleased to announce that 3-A Sanitary Standards have been met on the Tru-Flo line of sanitary valves! 3-A Sanitary Standards, Inc. (3-A SSI) is an independent, not-for-profit corporation dedicated to advancing hygienic … Continue reading

International Production & Processing Expo

The International Production & Processing Expo is January 26-28, 2016 in Atlanta. For additional info go to www.ippexpo.com

Food Processing Suppliers Association Annual Conference

Mark your calendar for the Food Processing Suppliers Association Annual Conference March 9-11, 2016. For more information check the FPSA website at www.fpsa.org

Latest Addition to the QSM Team

QSM is pleased to announce the addition of Jim Necastro to the position of Business Manager/Director of Sales & Marketing. Jim brings to QSM nearly 30 years of diverse experience in the stainless steel PVF … Continue reading