Bell & Gossett HT 205B SM Models ACA Straight Tube, Removable Bundle Heat Exchangers - Manual (Page 7)

7
PACKING RETAINER DETAIL
SHELL
ASSEMBLY
PACKING RETAINER
RING (ONE PIECE) WEEP
HOLE
BONNET OR
CHANNEL
ASSEMBLY
PACKING RING
(4 RINGS REQ.)
PACKING RING
(4 RINGS REQ.)
PACKING RING
(3 RINGS REQ.)
TUBES
SHELL
ASSEMBLY
SHELL
ASSEMBLY
PACKING RETAINER
RING ASSEMBLY
PACKING RETAINER RING
BONNET
BONNET
WEEP
HOLE
TUBES
TUBES
UNIT DIAMETER 14" THRU 30"
(ONE PIECE PACKING RETAINER
UNIT DIAMETER 4" THRU 12"
(TWO PIECE PACKING RETAINER
3" UNIT DIAMETER ONLY