
Dickey-john Flow Meters
Poly Flow Meters 1/2-2 in. poly flow meter assemblies include: Flow meter body with turbine, axle, and bearings Hall effect sensor with three-pin weather pack connector Hose barbs for inlet and outlet Viton O-rings Coupling nuts3-4 in. poly flow meter assemblies include: Flow meter body with turbine, axle, and bearings Hall effect sensor with three-pin weather pack connector Flanges with Viton O-rings for inlet and outlet Flat flanges (no O-rings) LIQUID FLOW RATE FORMULA To calculate liquid flow rates (gpm) so you can pick the correct Flow Control Valve for your application, use the following formula: Width x speed x application rate (gpa) x 0.00202 = gpm Example: 60 ft. x 15 mph x 20 gpa x 0.00202 = 36.36 gpm 1/2" Poly Flowmeter - #PM00370018S1 3/4" Poly Flowmeter - #PM00370023S1 1" Poly Flowmeter - #PM00370030S1 1 1/2" Poly Flowmeter - #PM00370040S1 2" Poly Flowmeter - #PM00370048S1 3" Poly Flowmeter - #PM00370068S1 4" Poly Flowmeter - #PM00370088S1