... 4.Medium:gasoline,LPG,diesel,etc Flow MeterAdvantages: 1. Excellent stepless adjusting mechine2. High accuracy and ... , Railroad , Textile. Techniacal SpecificationModel M-40-1 M-50-1 M-80-1 M-100-1M-150-1 Size 40mm/1.5″ 50mm/2″ 80mm/3″ ... BSPT, ANSI Flanged, Slip Weld availableViscosity30 SSU~1,500,000 SSU Technical SpecificaitionModelFlow RateDiameterAccuracyRepeatabilityVolume Per RevolutionM-50H ...