Stem is 8mm O.D. x 150mm length, XC stands for extra coarse porosity.
Specification:
Item
Description
FTGT4X
Gas Dispersion Tube,Disc Dia.10mm，Porosity XC
FTGT4C
Gas Dispersion Tube,Disc Dia.10mm，Porosity C
FTGT4M
Gas Dispersion Tube,Disc Dia.10mm，Porosity M
FTGT4X
Gas Dispersion Tube,Disc Dia.20mm，Porosity XC
FTGT4C
Gas Dispersion Tube,Disc Dia.20mm，Porosity C
FTGT4M
Gas Dispersion Tube,Disc Dia.20mm，Porosity M
FTGT4X
Gas Dispersion Tube,Disc Dia.30mm，Porosity XC
FTGT4C
Gas Dispersion Tube,Disc Dia.30mm，Porosity C
FTGT4M
Gas Dispersion Tube,Disc Dia.30mm，Porosity M
FTGT4X
Gas Dispersion Tube,Disc Dia.40mm，Porosity XC
FTGT4C
Gas Dispersion Tube,Disc Dia.40mm，Porosity C
FTGT4M
Gas Dispersion Tube,Disc Dia.40mm，Porosity M