Hussmann D5X-ULEP - Optional Drip Piping Arrangements; Drip Pipe Freezing Prevention

3-2 DRIP PIPING AND SPLASHGUARDS
P/N 0501930_A WWW.HUSSMANN.COM
5. Provide a suitable air break between
flood rim of the floor drain and outlet of
drip pipe. To meet code on low base
merchandisers, it may be necessary
to install a field-supplied drip pipe
reducer. An alternative is to cut the
last section of drip pipe at an angle.
Drip piping must be per case and connect below
floor level for Ultra Low Front models.
6. Prevent drip pipes from freezing:
a. Do NOT install drip pipes in contact with
uninsulated suction lines. Suction lines should
be insulated with a nonabsorbent insulation
material.
b. Where drip pipes are located in dead air
spaces, such as between merchandisers or
between a merchandiser and a store wall,
provide means to prevent freezing.
Slope Slope
Slope Slope
Optional Excel Ultra Low Front Drip Piping Arrangements
Bottom of Case Bottom of Case
Always Slope Toward Floor Drain
Bottom of Case
It is the installing contractor’s responsibility to
consult local agencies for local code requirements.
ONE FLOOR DRAIN IS
REQUIRED FOR EACH CASE
IMPORTANT