The TRZ2 is serially equipped with permanent lubrication bearings as well with the mechanical S1 Index. From ANSI class 300 upwards all meters are equipped with manual oil pump as standard.
Elster Rabo G16-G250 Rotary Gas Meter
Elster Q-Quantometer Short Pattern Turbine Flow Meters
Qianwei Krom QK4000 Residential Diaphragm Gas Meter
