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TOTAKU DUCT-FR
Example of caffs inatallation
(It doesn't keep completely airtight and watertight）
- With reinforcing fiber , strong in growth and excellent bending resistance.
- Matches new equipment by ivory white coloring which changes images of vinyl ducts.
- For exhausts and air supplying of equipment and machinery
- For air conditioning equipment
- Additionally, for dust collection and air supplying exhaust
■Installation cuffs: made of the Soft-PVC
| Fluid | Water・hot water、Air (blower) |
|---|---|
| Material | PVC |
| Temperature | -10 ～ 50 |
| Function | ･Duct (blower) |
| Nominal diameter |
Inside Diameter mm |
Outside Diameter mm |
Pitch mm |
Weight (reference) g/m |
L/coil m |
Allowable pressure (at room temperature) MPa{kgf/cm2｝ |
Allowable decompression
power （at room temperature） kPa{mmHg} |
Allowable bending radius mm |
取付け カフス |
|---|---|---|---|---|---|---|---|---|---|
| 32｛1¼｝ | 32.0 | 40.0 | 8.5 | 300 | 50 | 0.10｛1.0｝ | -49.0｛-368｝ | 32 | 有 |
| 38｛1½｝ | 38.0 | 46.2 | 9.0 | 400 | 38 | ||||
| 50｛2｝ | 50.6 | 61.0 | 10.0 | 665 | 30 | 0.08｛0.8｝ | 50 | ||
| 65｛2½｝ | 62.4 | 72.6 | 12.0 | 730 | 0.07｛0.7｝ | 65 | |||
| ※75｛3｝ | 76.4 | 86.8 | 15.1 | 795 | -40.0｛-300｝ | 75 | |||
| ※90｛3½｝ | 88.9 | 99.3 | 15.1 | 950 | -29.0｛-218｝ | 90 | |||
| ※100｛4｝ | 101.6 | 113.0 | 16.4 | 1135 | -21.5｛-161｝ | 100 | |||
| 125｛5｝ | 125.9 | 139.3 | 21.0 | 1640 | 20 | 0.04｛0.4｝ | -20.0｛-150｝ | 125 | |
| 150｛6｝ | 152.4 | 166.0 | 20.0 | 2000 | 0.03｛0.3｝ | 150 | |||
| 200｛8｝ | 203.7 | 217.5 | 22.5 | 2760 | 0.02｛0.2｝ | -11.0｛-83｝ | 200 |
･Sizes marked ※ can be connected to steel pipes.
