VENT RISER BREATHING VALVE P24-200-00,msckobe:7502

P24-200-00==>VENT RISER BREATHING VALVE SEAT RING/BREATHER VALVE DIAMETER 300mm/PRESSURE SEAT:+15Kpa,Vac:-6Kpa/FLAME ARRESTER 300A(ZZ-1H)/DRAIN VALVE 25A(ZZ-310V) (PCS)