MODEL 2100 GAUGE HATCH NO LATCH DESIGN; 6" SIZE, MATES WITH STANDARD ASME 150# FLANGED CONNECTION; FLAT FACE SST FLANGE BASE/COVER; FEP-TFE DIAPHRAGM; SST WEIGHTS;
MODEL 2100 GAUGE HATCH NO LATCH DESIGN; 6" SIZE, MATES WITH STANDARD ASME 150# FLANGED CONNECTION; FLAT FACE SST FLANGE BASE/COVER; FEP-TFE DIAPHRAGM; SST WEIGHTS;