Item ID: 96154 1 Offered at Best Price Sierra Mass Flow ControllerMass Flow Controller Location: Plano, TX Unit Price Unstated Number of Units 1 Manufacturer SIERRA Model 831-1-air OFFERED BY: (click name below to visit its website directly)Catalyst Equipment Corporation Plano , Texas +1.972.943.0808 Deal directly with Owner: Catalyst Equipment Corporation of Plano, Texas Make OFFERSend an INQUIRY