Alliance Laundry Systems T433I 60 –, 35 –, Model, (psi), 120 –, 120CSH, 120CSH, 120CSH, 1 in. (25 mm), 1 in. (25 mm), Steam Pressure, Steam Trap Size, 1.25 in. (32 mm), Steam Requirements

Steam Requirements

120 Pound Tumblers

1

SUPPLY

2

			9
			3
			2
			10
			5
8	7		RETURN
	6	5
		4
		3	T221I
			T221I

NOTE: Sizing of pipe diameters is shown for steam at rated pressure of 120 psi. Pipe diameter needs to be increased accordingly if pressure is less than 125 psi (refer to Table 8). Piping must also be sized accordingly for length of runs and number of elbows.

1	Risers 12 in. (305 mm)	6	18 in. Drop (457 mm)
2	Shut-Off Valve	7	Solenoid Valve (Supplied with machine)
3	Check Valve	8	Steam Bonnet
4	Condensate Return Line from Supply Line	9	Union
5	Vacuum Breaker	10	Trap with Built-In Strainer

Figure 16

Model	Steam Pressure	Minimum Pipe Diameter	Steam Trap Size
	(psi)		(Pounds Condensate/Hour)
120CSH	120 – 125	1 in. (25 mm)	345
120CSH	60 – 120	1 in. (25 mm)	345
120CSH	35 – 60	1.25 in. (32 mm)	345

Table 8

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