Fluidtecq's Iris Valves are designed for precise, non-degrading flow control of powders, granules, and dust-free materials across various industries.  

Available in Manual and Pneumatic versions, the IBV Valve Series (sizes 100, 150, 200) suits both vertical and horizontal installations, offering flexible throttling and adjustable flow opening rates. Engineered with SS 304/316L and FDA-compliant polymer PU sleeves, they ensure durability and prevent material build-up or contamination. Specifications include:  

• Size Range: DN 40 to DN 200
   
• Pressure Rating: Gravity
• Temperature Range: Normal
• Body Material: SS 304 / 316L
• Sleeve Material: FDA approved Polymer PU  
• Actuation: Manual / Pneumatic
• Mounting: Flanges  

Ideal for powder and granule discharge in hoppers and silos, pharmaceutical and nutraceutical production, food and beverage bulk handling, plastic pellets and chemical granules, agricultural seeds and feeds, and dust-free handling in clean environments, Fluidtecq’s Iris Valves provide reliable, low-maintenance solutions tailored to specialized applications.