Installation
*INSTALLATION*
55
Example1
Configuring vent ducting made from steel piping for the PDR914/514
tumble dryers:
L1, L2: each 9'10"(3m) steel piping
B1, B2: each 90° concertina pipe elbow (r = 2d)
B3: 90°elbow (r=d)
1.Total duct length
Steel pipe L1 = 9'10"(3.0m)
Steel pipe L2 = 9'10"(3.0m)
90° concertina pipe
elbow (r=2d)
B1 = 10'6"(3.2m)*
90° concertina pipe
elbow (r=2d)
B2 = 10'6"(3.2m)*
90°elbow (r=d) B3 = 6'3"(1.9m)*
Total duct length 46'11"(14.3m)
* Substitute duct lengths according to Table1
2.Duct diameter
depending on total
pipe length
For the calculated total pipe length of 46'11"(14.3m) for a PDR
914/514, a minimum duct diameter of 6"(150mm) is specified for
the exhaust ducting according to Table 2.