Gate valves INFINITY short and long pattern for WASTE WATER / SEA WATER - Series B1 22, B1 12 and B1 17

DN 40 to 350
Flanges drilled ISO PN10 or PN 16
PFA 16
Face-to-face dimensions according to EN558 series 14 (short pattern) and series 15 (long pattern).
Clockwise closing for short pattern
Anti-clockwise closing for long pattern
Operating screw in AISI 316L
Nut CW307
Bolting A4
250 microns epoxy GSK coating
Wedge NBR coated
Removable stuffing nut
30x30 operating square

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