SAPAG-0008-ENG-2301 The maximum pressures and temperatures depend on the pressure / temperature ratio and the characteristics of the fluid. Performance (*) Standard vacuum resistance: 1 torr Concentric and bi-directional butterfly valve. JMC CONCENTRIC SEAT BUTTERFLY VALVE Design Standard Double Flange The top flange, with integrated centring, allows direct installation of the actuator. The seal, fitted on the top flange, allows the protection of the shaft line from the outdoor environment. The bearings guarantee the perfect stability of the shaft line regardless the pressure conditions. • Equipped with a foolproofing system which guarantees the correct assembly of the disc; • Dry shaft design: no contact between the shaft line and the fluid. Available in several material grades, the one-piece body design gives it excellent mechanical properties. The specific design guarantees the watertightness : • bidirectional thanks to the mechanical anchorage in the body in low and high pressure; SAPAG VALVES • external without the use of additional gasket on the piping flanges; FRENCH INDUSTRIAL VALVE MANUFACTURER 2 Rue du Marais 80400 Ham, FRANCE +33 (0)3 23 81 43 00 [email protected] w w w. s a p a g - v a l v e s . c o m • of the shaft line without any additional sealing. Its great resistance in time is due to a continual demand with French quality partners. Under severe conditions, the easy replacement allows the valve to find back its original characteristics. FOLLOW-UP & ADVICE The lenticular profile and the spherical diameter, make it perfectly suitable for all applications, especially abrasives. The absence of a dead-space is a guarantee of safety in the food processing applications. Protection of the shaft line against external pollution. List of available certifications: This document is the exclusive property of SAPAG VALVES. The use, reproduction, communication to third parties of this document must be subject to prior written authorization from us. The information contained in this document is given for information

SAPAG-0008-ENG-2301 Part List Designation Ductile iron Stainless steel Alu.Bronze Shaft & Axle Ductile cast iron Stainless steel Carbon steel Stainless steel EPDM-Peroxide - EPDM Sulfur - White EPDM Nitrile NBR - Carboxylic Nitrile XNBR Therban HNBR Fluorinated FPM / FKM - CSM (Hypalon Type) 6 Nitrile Seal Design standard Face to Face Standard Test Standard Connection Standard Double Flange Wafer Design on request / Contact the factory Operating pressure at room temperature (20 °C) Ps / PN / MWP EPDM Peroxide Operating range of elastomers Pressure / Diameter curve (DN) This document is the exclusive...