Polix-Export - Model F4 DN40–DN500 -Resilient Seated Flat Body Non Rising Stem Gate Valve

Body Ductile Iron - GGG50. Wedge Ductile Iron - GGG50 with EPDM coating. Stem nut Brass. Stem Stainless Steel - A304. Bonnet Ductile Iron - GGG50. Handwheel Ductile Iron - GGG50. Dust ring EPDM. Sealing NBR. O-Ring NBR.