Nortec RH2, Инструкция по установке и эксплуатации

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13 | Installation
Figure 10: Main Steam Line Requirements
MAIN RULES FOR ATMOSPHERIC STEAM LINES

Steam lines must not have any restrictions which could result in back pressure.

Follow recommended materials, size and length, see tables.

Slope the steam lines.

Insulate with 1.0 in. (2.5 cm) pipe insulation

Trap condensate (Use full size ‘T’ for Traps)

Do not over tighten hose clamp at cylinder steam outlet. The maximum torque is 12
in-lbs.

Support steam line so weight is not on cylinder.

Condensate traps must be a minimum of 6 in. (15 cm) in height or duct static
pr 2 in. (5 cm), whichever is greater.

Trapping by P-trap or pigtail. Support line as necessary to ensure it remains free of
kinks.
Steam Direction
Steam Direction
Steam
Direc
tion
2 in.
(5 cm)
1 ft (30 cm)
1ft (30 cm)
0.5 in.
(12 mm)
10 Degrees
2 Degrees
Use Appropriate Slope Insulate Pipe
1 in. (2.5 cm) pipe
insulation