R-3 PVC DUCTING
Colour
Blue, Clear
Temperature Range
+7°C to +71°C (+20°F to +160°F)
Stock Sizes
1-1/4"-12"
AvailableSizes
1-1/4"-16"
Standard Stock Sizes
10/20/25/50ft only
Non Standard Lengths
Multiples of 5ft
Product Information
R-3- A heavy walled PVC hose reinforced with a coated spring steel wire helix. (14" I.D. And above not available with a coated wire) R-3 is an excellent choice for ventilation applications, dust and fume removal. R-3 also has good chemical resistance and has excellent internal and external abrasion resistance. Only Blue Ducting is flame retardant to UL-94VO. Wall thickness = .035".
Product Applications
Notes
* Pressures based on straight lengths of hose @ 72°F
Blue
Parts Number |
I.D. Inches |
Approx Weight |
Positive Pressure |
Negative Pressure |
Centreline Bend Radius |
| P-R3-1.25 | 1-1/4 | 0.300 | 30 | 29 | 1.40 |
| P-R3-1.5 | 1-1/2 | 0.360 | 30 | 29 | 1.50 |
| P-R3-2 | 2 | 0.460 | 30 | 29 | 2.42 |
| P-R3-2.5 | 2-1/2 | 0.540 | 30 | 29 | 2.84 |
| P-R3-3 | 3 | 0.650 | 20 | 28 | 3.25 |
| P-R3-3.5 | 3-1/2 | 0.800 | 20 | 29 | 3.83 |
| P-R3-4 | 4 | 0.910 | 20 | 29 | 4.42 |
| P-R3-5 | 5 | 1.130 | 17 | 16 | 5.53 |
| P-R3-6 | 6 | 1.360 | 15 | 8 | 6.63 |
| P-R3-7 | 7 | 1.580 | 13 | 5 | 7.17 |
| P-R3-8 | 8 | 1.800 | 11 | 3 | 7.70 |
| P-R3-10 | 10 | 2.000 | 8 | 3 | 9.92 |
| P-R3-12 | 12 | 2.400 | 7 | 2 | 12.00 |
| P-R3-14 | 14 | 2.900 | 6 | 1.27 | 14.00 |
| P-R3-16 | 16 | 3.300 | 5 | 0.7 | 16.00 |
Colour
Blue, Clear
Temperature Range
+7°C to +71°C (+20°F to +160°F)
Stock Sizes
1-1/4"-12"
AvailableSizes
1-1/4"-16"
Standard Stock Sizes
10/20/25/50ft only
Non Standard Lengths
Multiples of 5ft
Product Information
R-3- A heavy walled PVC hose reinforced with a coated spring steel wire helix. (14" I.D. And above not available with a coated wire) R-3 is an excellent choice for ventilation applications, dust and fume removal. R-3 also has good chemical resistance and has excellent internal and external abrasion resistance. Only Blue Ducting is flame retardant to UL-94VO. Wall thickness = .035".
Product Applications
Notes
* Pressures based on straight lengths of hose @ 72°F
Clear
Parts Number |
I.D. Inches |
Approx Weight |
Positive Pressure |
Negative Pressure |
Centreline Bend Radius |
| P-R3C-1.5 | 1-1/2 | 0.360 | 30 | 29 | 1.50 |
| P-R3C-2 | 2 | 0.460 | 30 | 29 | 2.42 |
| P-R3C-2.5 | 2-1/2 | 0.540 | 30 | 29 | 2.84 |
| P-R3C-3 | 3 | 0.650 | 20 | 28 | 3.20 |
| P-R3C-3.5 | 3-1/2 | 0.800 | 20 | 29 | 3.83 |
| P-R3C-4 | 4 | 0.910 | 20 | 29 | 4.42 |
| P-R3C-5 | 5 | 1.130 | 17 | 16 | 5.53 |
| P-R3C-6 | 6 | 1.360 | 15 | 8 | 6.63 |
| P-R3C-7 | 7 | 1.580 | 13 | 5 | 7.17 |
| P-R3C-8 | 8 | 1.800 | 11 | 3.5 | 7.70 |
| P-R3C-10 | 10 | 2.000 | 8 | 3 | 9.92 |
| P-R3C-12 | 12 | 2.400 | 7 | 2 | 12.00 |
| P-R3C-14 | 14 | 2.900 | 6 | 1.27 | 14.00 |
| P-R3C-16 | 16 | 3.300 | 5 | 0.7 | 16.00 |