Turbine Flow Meter and Switches
Turbine flow meters measure liquid velocity from the rotational speed of a turbine rotor in the flow stream. They are suited to low-viscosity liquids and produce minimal pressure drop across the meter.
Modern turbine meters are built for durability and low maintenance, and some models add electronic outputs for improved performance and diagnostics.
DOT
Turbine Flow Meter
For Liquids | Durable Stainless Steel Body and Rotor | Low Pressure Drop | Optional Batching and Totalizing | NPT or ANSI Connections | Up to 3,600 PSI | Up to 250 °F
Process Connection
1/2"... 2" MNPT, 1/2"... 6" ANSI Flange
Connection Type
NPT Threaded or ANSI Flanged
Maximum Pressure
3600 PSIG for Threaded Models
Maximum Temperature
To 250 °F (120 °C) (Model Dependent)
Housing/Rotor Material
Stainless Steel
Pulse and 4…20 mA Signal Outputs
Optional LCD display for Batching, Totalizing
Stainless Steel Body and Rotor
DRS
Turbine Flow Sensor
Made in the USA | For Liquids | Plastic, Brass, or SS | Up to 10.5 GPM | Up to 230 PSI | Up to 300 °F | NPT Threads
Measuring Range
0.6...10.5 GPM
Fittings
3/4" NPT, 1/2" NPT Threads (Optional, Brass Only)
Body Material
PPO, Brass, 304 SS
Max. Temperature
300 °F (150 °C)
Plastic, Brass or Stainless Steel Construction
Pulse Frequency, 4-20mA, or Optional Digital Flowrate Indicators
Sample Applications: Washing Machines, Vehicles, Farm Equipment, Circuit Boards, and Photograph Development Machines
KFF - KFG
Low Volume Turbine Type Flow Meters
KFF for Liquids | KFG for Gas | With or Without LCD Display | Tube Fittings | Up to 500 PSIG | Up to 120 °F
Measuring Range
13...100 ml/min to 1...10 l/min (liquid) / 20...100 ml/min to 100...500 l/min (gas)
Fittings
1/8"...1/2" Tube Fittings
Wetted Materials
PPS, Brass, FKM
Max. Pressure
500 PSIG (Brass KFF)
Max. Temperature
120 °F (50 °C)
Media Categories
KFF for Liquid, KFG for Gas
TUR
All-Plastic Turbine Flow Meter
For Liquids | Chemically Resistant PVC or PVDF Builds | Variety of Outputs-Totalizers-Batchers | Up to 440 GPM | Up to 145 PSI | Up to 160 °F | ANSI Flanges
Measuring Range
5.3...88 to 11...440 GPM
Fittings
2" or 4" 150# ANSI Flange
Body Material
PVC or PVDF
Max. Media Temperature
140 °F (60 °C) (PVC), 160 °F (70 °C) (PVDF)
Output
PNP or NPN Pulse Frequency, Analog Current or Voltage
Chemically Resistant PVC or PVDF Construction
Accuracy of ± 1% of Full Scale
Pulse Outputs, Analog Outputs, Digital Totalizers and Batchers