multi louvers dampers
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Multi-louver dampers are normally used for open-close service or fix flow. It can be produced in any size, diameter & face to face or length x width x height. Carbon steel or stainless steel is material of construction for frame & blades. Blades are designed for metal to metal configuration. Blade tips are claded with stainless steel spring seals to ensure tight shutoff & can achieve leakage less then 1%. High strength blade linkages & self aligning connecting rods are designed to ensure frictionless, smooth blade movement with no back’ lash.