Rubber pipe expansion joint ERV Green

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Rotating flanges, galvanized steel Durable seamless Hypalon (CSM) outer wall Electrically non-conductive INTRODUCTION The ERV Green rubber expansion joint is used for flexible connections in pipeline systems for chemicals, acids, alkalies, and chemically aggressive wastewater. The flanges of the ERV Green are rotating and standard available in DIN PN10 and PN16. The maximum working pressure is 16 bar or 10 bar for larger diameters. The operating temperature of this expansion joint ranges from -20° to 100 °C. Additionally, the ERV green can also be used for applications with oil-contaminated air with temperatures up to 90 °C. CONSTRUCTION Durable seamless Hypalon (CSM) inner wall PA-textile reinforced bellows Hypalon (CSM) outer wall Electrically non-conductive Rotating flanges, galvanized steel APPROVALS Approved by DNV-GL OPTIONS Most sizes available in different neutral lengths Flanges according to DIN PN6, PN25, PN40, ASA 50 lbs or BS10 Flanges in stainless steel or bronze Tie rods PTFE lining Vacuum support rings Fire protection cover