GPI 01A31GM
1" Aluminum Fuel Meter, 3-30 GPM
GPI 03A30GPM
1" Aluminum Turbine Meter, .3-3 GPM
GPI 03A31GM
1" Aluminum Turbine Meter, 3-50 GPM
GPI 03A32GM
2" Digital Turbine Meter, 3-300 GPM