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EPDM
DUAL BLOCK® regulating ball valve with fixed flanges, drilled EN/ISO/DIN PN10/16. Face to face according to EN 558-1 with electric modulating 24 V AC/DC.
DUAL BLOCK® regulating ball valve with fixed flanges, drilled EN/ISO/DIN PN10/16. Face to face according to EN 558-1 with electric modulating 24 V AC/DC.