4" BiRotor

Size Model Number Max Flow Connection / Max Pressure Availability
4″ B08X 600 GPM
2,271 LPM
857 BPH		 150#/150
150#/285
300#/300
300#/740
600#/1480		 Mechanical
Electronic
4″ BE81X 800 GPM
3,028 LPM
1,142 BPH		 150#/285 Mechanical
4″ B18X 700 GPM
2,649 LPM
1,000 BPH		 150#/285
300#/300
300#/740
600#/1480		 Mechanical APL
Electronic APL

Materials of Construction:
Meter Housing : Aluminum, Steel
Meter Internals: Aluminum, Cast Iron
Seal Materials: Buna, Viton, Teflon
Bearing Material: Stainless Steel

Accuracy: +/- 0.25% over 10:1 Flow Range

Repeatability: +/- 0.05% over 10:1 Flow Range