Macawber ISO 9001 Registered | ASME Certified Macawber Engineering, Inc Advanced Pneumatic Conveying Systems Controlled Injection Systems Inflatable Seat Valve Process Engineering Extreme Reliability for Severe Applications Minimal Maintenance Decreased Downtime Seamless Integration Fully Customizable The DV Switch Valve is used to form two branches in a single conveying line. It is self-supporting and may be mounted in vertical, horizontal, or intermediate positions. Its design utilizes Macawber proprietary Dome Valves® which are specifically designed to operate reliably in harsh applications, under pressure differential or where the material to be conveyed is hot. It is capable of closing through a column of material and achieving a pressure tight seal. Due to its unique design, it is virtually maintenance free and durable for long life. • Designs available from 1 inch to 30 inches • Standard material A278 cast iron • Available in 304/316 stainless steel, aluminum, galvanized, and others • Food grade, FDA, and pharmaceutical finishes • Industrial coatings such as Teflon®, tungsten carbide, nickel, and others • Elastomer options neoprene, silicone, Viton, EPDM, FDA rubber • Fully assembled and tested prior to shipment • Global customer support for service and spare parts India - Macawber Engineering Systems India, Ltd. Pvt. China - Macawber China TYPE SWITCH VALVE 2-05 www.macawber.com 1829 Clydesdale Street, Maryville, TN 37801 USA

Macawber ISO 9001 Registered | ASME Certified Macawber Engineering, Inc Advanced Pneumatic Conveying Systems Controlled Injection Systems Inflatable Seat Valve Process Engineering MODEL (PIPE SIZE) INFORMATION NOT CERTIFIED FOR INSTALLATION PURPOSES UK - Mactenn Systems, Ltd. India - Macawber Engineering Systems India, Ltd. Pvt. China - Macawber China TPYE SWITCH VALVE 2-05 www.macawber.com 1829 Clydesdale Street, Maryville, TN 37801 USA