Alliance Laundry Systems Dryer Tumblers - Manual (Page 24)

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Installation/Operation Supplement
70392201 (EN) 22
T473I
Note: Refer to Table 2 for sizing of steam lines. Piping must also be sized accordingly for length of runs, and number
of elbows.
1 Steam Coil 6 Trap with Built-In Strainer
2 305 mm (12 in.) Riser 7 Vacuum Breaker (Optional)
3 Condensate Return Line from Supply Line 8 457 mm (18 in.) Drop
4 Shut-Off Valve 9 Solenoid Valve (Supplied with machine)
5 Check Valve 10 Union
Figure 2
T473I
1
2
9
5
10
8
7
6
5
6
4
3
RETURN
10
4
SUPPLY
Model
Steam Pressure
PSI (bar)
Minimum Pipe Diameter
Steam Trap Size *
(Pounds Condensate/Hour)
25/30 Pound 15-100 (1-6.9) 3/4 in. NPT 134
T30 15-100 (1-6.9) 3/4 in. NPT 110
35 Pound 15-100 (1-6.9) 3/4 in. NPT 166
* Based on 100 PSI.
Table 2