Butterfly valve 495

Feature Butterfly valve 495

• High tightness class – A acc. to EN – 12266 – 1
• Vulcanized seat, the possibility of use in systems with vacuum
• Compact settlement
• Environment-friendly
• Tests acc. to EN – 12266 – 1
• Face-to-face dimension according to EN 558 series 20
• Epoxy RAAL 5002 150 µm
• Sealing EPDM/ NBR/ FLUCAST/ SILICONE/ VITON/ HYPALON/ EPICHLOROHYDRIN/ NEOPREN/ BUTYL
• Discs NODULAR CAST IRON/ STAINLESS STEEL/ ALUMINIUM/ BRONZE/ ALU-BRONZE/ CAST STEEL/ DUPLEX/ SUPERDUPLEX

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