4
PM SERIES FORCED DRAFT EVAPORATIVE CONDENSERS
Applying Sealer Tape
Once the bottom section has been set on the supporting steel and bolted in place, wipe the top flanges to remove any dirt or moisture.
Place sealer tape over the mounting hole centerline on the side flanges. Apply two strips of sealer tape, one partially overlapping the
other, on the end flanges. (NOTE: Sealer tape is applied completely around the perimeter of the section.)
The sealer tape should overlap on the corners as shown in Figure 5. Do not splice the sealer tape along the end flanges and preferably
not on the side flanges if it can be avoided. Always remove the paper backing from the sealer tape.
For units which have two or more casing sections, sealer tape must be applied to all internal flanges (Figure 6).
Rigging the Heat Transfer Casing (Top) Section
Figure 7 Figures 8
and 9).
See Table 4
NOTE:
CAUTION: . The
.
SIDE
FLANGE
END
FLANGE
SEALER
TAPE
SEALER
TAPE
SEALER
TAPE
SEALER
TAPE
SIDE
FLANGE
Figure 5 – Proper Sealer Tape Application Figure 6 – Sealer Detail for Center Joint of
Units with Two or More Casing Sections
To Next Page
Loading...