QSM, Inc. has placed a 2% inbound freight surcharge on all orders as of 6/1/2022. Please note this is a reduction from the 4% in place since December 2021.
Quality Sourced Manufacturing, Inc. (QSM) is a leading manufacturer of stainless steel valves and automation technologies. Known as Tru-Flo Valves and Automation, our products are found in food processing, dairy, beverage, pharmaceutical, pet care and many other industries around the world. We build the highest quality products with the best service and prices in the industry.
Sanitary Ball Valves
Sanitary Butterfly Valves Manual
Sanitary Butterfly Valves Automated
Sanitary Check Valves
Industrial Ball Valves
Industrial Butterfly Valves
QSM Inc Facts
- Foundry and factory ISO 9002 Certified.
- Quality engineering and manufacturing procedures.
- Latest technology precision machine valve manufacturing.
- Years of valve engineering expertise to support the sanitary and industrial markets.
- Polished, precision machined solid stainless-steel ball in 316L material with anti-static device.
- Heavy duty, anti-blowout 316 stainless stem design.
- Highest quality investment castings in both carbon and stainless-steel valves.
- Adherence to international standards: ANSI/ASME, API, 3A, BS5351 and ISO.
- Live-loaded, self-adjusting packing and Belleville washer system
- High-polish, low-carbon with 8-12 Ra finish standard for sanitary
- Vast on-hand inventory for custom or emergency response.
- Quick build and ship process.
- 100% testing and inspection prior to shipment.
- Pricing Flexibility. We look at it as working together to win.