ALLIANCE 030 Series Installation Manual page 78

Steam Requirements
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NOTE: Refer to Table 33 for sizing of steam lines. Piping must also be sized accordingly for length of runs and
number of elbows.
1. Steam Coil
2. 12 in. [300 mm] Riser
3. Condensate Return Line from Supply Line
4. Shut-Off Valve
5. Check Valve
6. Trap with Built-In Strainer
7. Vacuum Breaker (Optional)
8. 18 in. [460 mm] Drop Recommended (not above outlet)
9. Solenoid Valve (Supplied with machine)
10. Union
11. Return
12. Supply
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