All Categories > Flowmeters and Totalizers > GPI/FLOMEC® Digital & Mechanical Meters > A1 Commercial Flowmeters > A1 Series Aluminum Flowmeters > Advanced Search Advanced Search in A1 Series Aluminum Flowmeters Unit of Measure Imperial Metric Both Specifications Connection No Preference 1" BSPP (Female) 1" FNPT 1" ISO (Female) ISO 7 2" FNPT 2" ISO (Female) ISO 7 Calibration Gallons/Minute Liters/Minute Clear Cancel Advanced Search
