Single Bag Series Housing For SB8HB22F4B15-MH34F – Building a model #
Housing + Multi-Housing + # of HB2 Housings + Header Type/Size”
SB8HB22F4B15+MH+3+4F
Housing = SB8HB22F4B15
Multi-Housing — MH
# Of HB2 Housings = 3 (2,3,4,5,6,7)
Header Pipe Type/Size = 4F, F=Flange, 2,3,4,6,8