Donjoy,the second generation of anti-explosion valve positioner EXDII BT4 is listed
2019-05-15
Donjoy , the second generation of anti-explosion valve positioner EXDII BT4 is listed!
The positioner has anti-explosion grade EX DII BT4;IaII CT6, protection grade IP68, with excellent appearance and big screen operation interface
Donjoy,the second generation of automatic regulator is listed!!
Donjoy,the researches and develops of new generation of valve control unit is succeed.
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