Mechanical Flowmeter Mechanical Flowmeter For Pipe Size 1 in Connection Size 1 in Connection Type FNPT Fluid Temp. Range -40 Degrees to 140 Degrees F Wetted Materials Aluminum Buna-N Fluorocarbon Nickel Ryton(R) Stainles Steel PTFE Max. Pressure 50 psi Flow Range 6 to 40 gpm Max. Viscosity 50 SUS Flow Material Gasoline Diesel B20 E15 Kerosene GPM Max. 20 Length 9 1/4 in Width 6 1/4 in Height 5 1/2 in Resetable Cumulative Totalizer 1 000 gal Features Item: Mechanical Flowmeter For Pipe Size: 1 in Connection Size: 1 in Flow Material: B20 Diesel E15 Gasoline Kerosene Connection Type: FNPT Max. Pressure: 50 psi Wetted Materials: Aluminum Buna-N Fluorocarbon Nickel PTFE Ryton(R) Stainles Steel Max. Viscosity: 50 SUS Flow Range: 6 to 40 gpm Fluid Temp. Range: -40 Degrees to 140 Degrees F Length (In.): 9-1/4 Length: 9 1/4 in Standards: UL/cUL Height (In.): 5-1/2 Resetable Cumulative Totalizer: 1 000 gal Includes: 1 in 700V (FR710) Series Pumps 3200 Additional Castings and Fittings to Mount Meter on the 4200 Application: B20 Diesel E15 Gasoline Kerosene Connection Size (In.): 1 FNPT Width: 6 1/4 in GPM Max.: 20 Height: 5 1/2 in Max. Pressure (PSI): 50 Flow Range (GPM): 6 to 40 gpm Width (In.): 6-1/4 Length (Straight Wireway): 9 1/4 in Zoro Benefits: 7 000+ Brands. Free Shipping. Hassle Free Returns.