GEMÜ D480

The GEMÜ D480 Victoria soft seated metal butterfly valve provides bubble tight flow isolation for large industrial pipelines. The centrally mounted butterfly valve features a bare shaft design compliant with EN ISO 5211. The GEMÜ D480 valve accommodates modular pneumatic, motorised, or manual actuator integrations to serve diverse B2B processing requirements. Key Performance Capabilities: Actuator Modularity: The bare shaft design permits direct integration with manual, pneumatic and motorised quarter-turn actuators. Large Scale Operation: The GEMÜ D480 valve accommodates high capacity pipeline integration across nominal sizes up to DN 1600. Liner Customisation: The internal liner mechanism offers bonded, loose, or vulcanised fixing options to withstand specific abrasive or high-temperature media. Corrosion Defence: The epoxy body coating provides structural protection against harsh external industrial environments. Safety & Compliance: Leakage Standard: The internal sealing mechanism achieves a Class A leakage rate under EN 12266-1/P12 testing procedures. Potable Water Approvals: Designated GEMÜ D480 configurations maintain ACS, WRAS and DVGW Drinking Water certifications for safe domestic water processing. Explosive Environments: Specific GEMÜ D480 configurations hold ATEX certification for deployment within hazardous atmospheric zones. Food Grade Compliance: Selected valve assemblies meet FDA standards for direct application within sanitary food processing facilities. Note: Operational media temperature ranges depend strictly on the specific seat and seal materials selected for the valve configuration.