SPIRAL-MAX 150# ASME B16.20, CS/304/FG, Yellow/Gray (10-Pack) Crown The difference between these two

The difference between these two designations is the thickness of the sealing composite

Available in 6 GPM

UL approved (must be installed with approved HS813 Wall Buck to carry UL label)

Integral Stud

Ash Shovel 19"- BUS6120

SPIRAL-MAX 150# ASME B16.20, CS/304/FG, Yellow/Gray (10-Pack) Crown The difference between these twoSpiral Max gaskets can be made from a wide variety of profiled alloy containment strips combined with specified sealing composites. Following ASME B16. 20 code, the strips are wound around a mandrel specific to the finished gaskets internal dimensions. The gasket's inside diameter contains, at a minimum, three plies of preformed metal strip without the sealing composite and is spot welded at least three times at a distance no greater than 3's apart