意大利AEROTECNICA COLTRI
coltrisub
AEROTECNICA COLTRI SpA
High pressure compressors for pure breathing air and technical gases

The MCH6 is for filling SCUBA or SCBA tanks one at a time.

MCH-6/SH –
MCH-6/SH COMPACT
MCH-6/SR –
MCH-6/SR COMPACT 34
MCH-6/EM
MCH-6/EM MINICOMPACT 35
MCH-6/EM COMPACT –
MCH-6/EM COMPACT (3Kw special version)
MCH-6/ET –
MCH-6/ET COMPACT –
MCH-6/ET MINICOMPACT