Check the listing for details. NSF 61 Certified 2 Inch NPT Stainless Steel Multi-Jet Totalizing Water Meter. Condition: New. Listed at 771.74 USD. STAINLESS STEEL MULTI-JET WATER METERSStainless Steel Water Meters for indicating flow totalization of water with pulse output. Stainless Steel offers additional corrosion resistance when totalizing liquids with corrosive or chemical elements. Designed for long service life and maintenance-free operation, even under harsh conditions. Features:Pulse Output ComponentsSealed Dry Dial for Clear ReadingsInternal Strainer to Protect Meter from Particulate Damage Specifications:Class: BAccuracy: Transitional Flow: ± 5% Nominal Flow: ± 2%Maximum Water Temperature: 122°FMaximum Water Pressure: 150 psiMounting Orientation: HorizontalMaterials: Body: 304 Stainless Steel, polyethylene Couplings: 304 Stainless Steel Measuring Chamber: Polyethylene Seals and O-Ring: EPDM NSF 61 certified. Please check local water regulations to choose the correct meter for your application. California, Vermont, Maryland and Louisiana state laws require that all the water meters used be NSF 61 certified. PRM Part #SizeLength (in.) (w/NPTadapters)Height (in.)WeightNominal Flow (GPM)WM050SSPNSFX1/2 Inch10.54.753 lbs.1-10WM075SSPNSFX3/4 Inch124.753.5 lbs.1-20WM100SSPNSFX 1 Inch134.755.5 lbs.2-30WM200SSPNSFX2 Inch10.5 Flange6.514 lbs.5-125