Unit 1 Branbridges Ind Est, East Peckham, Kent TN12 5HF Tel: +44 (0)1622 872401 Fax: +44 (0)1622 871294 E-mail: [email protected] http://www.mpbflowmeters.com Designers and Manufacturers of Scientific and Process Control Instrumentation MPB SERIES 1241S CASCADE FLOWMETER _______________________________________________________________________________ The MPB Series 1241S dual Tube Cascade Flowmeter is suitable for measuring the instantaneous flow rate of virtually any process liquid or gas. The MPB Series 1241S dual Tube Cascade Flowmeter is designed for applications where a high accuracy is required across conditions where the normal 10:1 turndown ratio needs to be exceeded, particularly where high accuracy is required for the first readings, which can be displayed on the first flow tube. A typical installation, for example, would be left hand flow tube 10-100cc/min and cascading to 100-1000cc/min, or 0.1-1 L/min cascading to 1-10 L/min regardless of process medium, or operating conditions. This flowmeter offers flow rates down to 50cc/min (5-50) up to 150 L/min in cascading orders. The Series 1241S dual tube cascade flowmeter has rear facing connections ¼” BSPPF for inlet and right hand side top outlet. For metering two different gases or liquids to create a compound, gas or solution, this can be achieved using the MPB Series 1240S Dual Tube Flowmeter (see MPBTB 100). SERIES 1241S FEATURES * DIRECT READING OF INSTANTANEOUS FLOW RATE S * VALVED OR NON-VALVED VERSIONS * LONG SERVICE LIFE * STANDARD FLOW RANGES * STAINLESS STEEL CONNECTIONS * EASY TO READ SCALES * POLYCARBONATE SAFETY COVER * FRICTIONLESS, HENCE LOW HEAD LOSS * MINIMAL MAINTENANCE * 138MM TUBE LENGTH * STANDARD OR CUSTOMISED FLOW SCALES * REAR OF PANEL MOUNTING KIT AVAILABLE * EASY TUBE REMOVAL IN-SITU Typical applications include analytical instrumentation, gas flow control, small dosing systems, purge metering, leak detection and blending systems. Typical industries served include brewing, gas analysis, pharmaceutical, medical, aerospace, engine testing, paper, water treatment, oil and gas, etc, etc.

Chassis: Anodised aluminium to Ball Floats: Glass, Stainless steel, End Blocks: Stainless steel Process Connections: Inlet: %” BSPP rear facing Outlet: %” BSPP, side Cover: Polycarbonate Seals: Nitrile or Viton Metering Tube: Borosilicate glass Scale: Permanently fired (black) Plumb Bob Floats: Anodised aluminium Stainless steel Weight: 1000 grams Maximum Working Pressure: Gas: up to 20 bar g (non shock) Liquid: up to 20 bar g (non shock) Maximum Working Temperature: 600C Nitrile 1000C Viton Accuracy: ± 5% FSD for predicted scales STANDARD RANGES Customised flow ranges are available. Please consult...