411N: Class 800 from ½'' to 2''
BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special Alloys,... Other materials under request
SEATS : PTFE, RPTFE, PEEK, DEVLON, NYLON,... Other materials under request
TRIM: 316, 410, MONEL,... Other materials under request
Class 800, monobloc, welded body, reduce bore. Fire-Safe construction, floating ball, blow out proof stem, NPT, SW, BW… Other under request.
Non-removable antistatic device assure electric continuity between ball and body through the stem.
All wetted component materials meet NACE MR.01.75 latest edition as standard.
Cavity pressure balancing hole avoids overpressure in the cavity with the valve in open position.
CE and ATEX marked.
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