Alwitco高压消音器的型号主要有：

Model Order Code Pipe Size Thread

P01 316001 1/8" NPT
P02 316002 1/4" NPT
P00 316000 3/8" NPT
P05 316005 1/2" NPT
P07 316007 3/4" NPT
P10 316010 1" NPT
P12 316012 1-1/4" NPT
P15 316015 1-1/2" NPT
P20 316020 2" NPT
P01 326001 1/8" BSPT
P02 326002 1/4" BSPT
P00 326000 3/8" BSPT
P05 326005 1/2" BSPT
P07 326007 3/4" BSPT
P10 326010 1" BSPT
P12 326012 1-1/4" BSPT
P15 326015 1-1/2" BSPT
P20 326020 2" BSPT
P30 316030 3" NPT
P40 316040 4" NPT
P60 316060 6" NPT
P30 326030 3" BSPT
P40 326040 4" BSPT
P60 326060 6" BSPT