Manufacturer: TOYO DENSEN CO.,LTD.
Model: DH Series
Features
- Precise expansion processing is at one side end of copper pipe on DHF, DHS series. (excerpt for some)
- Copper pipe hardness is 1/2H for better handling.
Specifications
DHF With An Expanded Female End
| Model No. | Indication No.* | Copper Tube Size | Expanded Female End Size |
|---|
| Outer Diameter | Wall Thickness | Inner Diameter | Length |
|---|
| Metric | Imperial | Metric | Imperial | Metric | Imperial | Metric | Imperial |
|---|
| DHF-034A | 3 | 9,52 | 3/8’ | 0,8 | 0,031 | 9,62 | 0,379 | 9 | 0,354 |
| DHF-044 | 3 | 12,7 | 1/2’ | 0,8 | 0,031 | 12,81 | 0,504 | 10 | 0,394 |
| DHF-054 | 3 | 15,88 | 5/8’ | 1 | 0,039 | 16 | 0,63 | 12 | 0,472 |
| DHF-064 | 3 | 19,05 | 3/4’ | 1 | 0,039 | 19,19 | 0,756 | 16 | 0,63 |
| DHF-064A | 3 | 19,05 | 3/4’ | 1,05 | 0,041 | 19,19 | 0,756 | 16 | 0,63 |
| DHF-074 | 3 | 22,22 | 7/8’ | 1 | 0,039 | 22,36 | 0,88 | 18 | 0,709 |
| DHF-104 | 3 | 25,4 | 1 | 1 | 0,039 | 25,55 | 1,006 | 21 | 0,827 |
| Model No. | Indication No.* | Insulation Size | End Cap Color | Package Q’ty |
|---|
| Outer Diameter | Wall Thickness |
|---|
| Metric | Imperial | Metric | Imperial |
|---|
| DHF-034A | 3 | 31 | 1,22 | 10 | 0,394 | Red | 12 |
| DHF-044 | 3 | 34 | 1,339 | 10 | 0,394 | Green | 12 |
| DHF-054 | 3 | 37 | 1,457 | 10 | 0,394 | Blue | 8 |
| DHF-064 | 3 | 41 | 1,614 | 10 | 0,394 | Yellow | 8 |
| DHF-064A | 3 | 41 | 1,614 | 10 | 0,394 | Yellow | 8 |
| DHF-074 | 3 | 44 | 1,732 | 10 | 0,394 | Gray | 6 |
| DHF-104 | 3 | 47 | 1,85 | 10 | 0,394 | Red | 6 |
DHF-2 With An Expanded Female End – Thicker Insulation
| Model No. | Indication No.* | Copper Tube Size | Expanded Female End Size |
|---|
| Outer Diameter | Wall Thickness | Inner Diameter | Length |
|---|
| Metric | Imperial | Metric | Imperial | Metric | Imperial | Metric | Imperial |
|---|
| DHF-2074 | 3 | 22,22 | 7/8’ | 10 | 0,039 | 22,36 | 0,88 | 18 | 0,709 |
| DHF-2104 | 3 | 25,4 | 1 | 10 | 0,039 | 25,55 | 1,006 | 21 | 0,827 |
| DHF-2114 | 2 | 28,58 | 1-1/8″ | 10 | 0,039 | 28,75 | 1,132 | 22 | 0,866 |
| DHF-2124 | 2 | 31,75 | 1-1/4″ | 11 | 0,043 | 31,93 | 1,257 | 24 | 0,945 |
| DHF-2144Z | 2 | 38,1 | 1-1/2″ | 14 | 0,053 | 38,3 | 1,508 | 27 | 1,063 |
| Model No. | Indication No.* | Insulation Size | End Cap Color | Package Q’ty |
|---|
| Outer Diameter | Wall Thickness |
|---|
| Metric | Imperial | Metric | Imperial |
|---|
| DHF-2104 | 3 | 67 | 2,638 | 20 | 0,787 | Red | 3 |
| DHF-2114 | 2 | 70 | 2,756 | 20 | 0,787 | Green | 3 |
| DHF-2124 | 2 | 73 | 2,874 | 20 | 0,787 | Blue | 3 |
| DHF-2144Z | 2 | 80 | 3,15 | 20 | 0,787 | Gray | 2 |
DHS With An Expanded Female End – Thicker Copper Pipe Wall Thickness and Insulation
| Model No. | Indication No.* | Copper Tube Size | Expanded Female End Size |
|---|
| Outer Diameter | Wall Thickness | Inner Diameter | Length |
|---|
| Metric | Imperial | Metric | Imperial | Metric | Imperial | Metric | Imperial |
|---|
| DHS-034 | 3 | 952 | 3/8” | 8 | 0.031 | 962 | 0.379 | 9 | 0.354 |
| DHS-044 | 3 | 1270 | 1/2” | 8 | 0.031 | 12.81 | 0.504 | 10 | 0.394 |
| DHS-054 | 3 | 1588 | 5/8″ | 1 | 0.039 | 1600 | 0.630 | 12 | 0.472 |
| DHS-064 | 3 | 1905 | 3/4” | 105 | 0.041 | 1919 | 0.756 | 16 | 0.630 |
| DHS-074 | 3 | 2222 | 7/8” | 12 | 0.047 | 2236 | 0.880 | 18 | 0.709 |
| DHS-104 | 3 | 2540 | 1 | 135 | 0.053 | 2555 | 1.006 | 21 | 0.827 |
| Model No. | Indication No.* | Insulation Size | End Cap Color | Package Q’ty |
|---|
| Outer Diameter | Wall Thickness |
|---|
| Metric | Imperial | Metric | Imperial |
|---|
| DHS-034 | 3 | 51 | 2008 | 20 | 0.787 | Red | 5 |
| DHS-044 | 3 | 54 | 2.126 | 20 | 0.787 | Green | 5 |
| DHS-054 | 3 | 57 | 2244 | 20 | 0.787 | Blue | 4 |
| DHS-064 | 3 | 61 | 2402 | 20 | 0.787 | Yellow | 4 |
| DHS-074 | 3 | 64 | 2520 | 20 | 0.787 | Gray | 4 |
| DHS-104 | 3 | 67 | 2638 | 20 | 0.787 | Red | 3 |
DHN Without Expanded Female End
| Model No. | Indication No.* | Copper Tube Size | Insulation Size | End Cap Color | Package Q’ty |
|---|
| Outer Diameter | Wall Thickness | Outer Diameter | Wall Thickness |
|---|
| Metric | Imperial | Metric | Imperial | Metric | Imperial | Metric | Imperial |
|---|
| DHN-034A* | 3 | 9,52 | 3/8″ | 0,8 | 0,031 | 31 | 1,220 | 10 | 0,394 | Red | 12 |
| DHN-044* | 3 | 12,70 | 1/2″ | 0,8 | 0,031 | 34 | 1,339 | 10 | 0,394 | Green | 12 |
| DHN-054* | 3 | 15,88 | 5/8″ | 1 | 0,039 | 37 | 1,457 | 10 | 0,394 | Blue | 8 |
| DHN-064* | 3 | 19,05 | 3/4″ | 1 | 0,039 | 41 | 1,614 | 10 | 0,394 | Yellow | 8 |
| DHN-074* | 3 | 22,22 | 7/8” | 1 | 0,039 | 44 | 1,732 | 10 | 0,394 | Gray | 6 |
| DHN-104* | 3 | 25,40 | 1″ | 1 | 0,039 | 47 | 1,850 | 10 | 0,394 | Red | 6 |
| DHN-114* | 2 | 28,58 | 1-1/8″ | 1 | 0,039 | 50 | 1,969 | 10 | 0,394 | Green | 5 |
| DHN-124* | 2 | 31,75 | 1-1/4″ | 1,1 | 0,043 | 53 | 2,087 | 10 | 0,394 | Blue | 4 |
| DHN-134* | 2 | 34,92 | 1-3/8″ | 1,2 | 0,047 | 56 | 2,205 | 10 | 0,394 | Yellow | 4 |
| DHN-144* | 2 | 38,10 | 1-1/2″ | 1,35 | 0,053 | 60 | 2,362 | 10 | 0,394 | Gray | 3 |
| DHN-154* | 2 | 41,28 | 1-5/8″ | 1,45 | 0,057 | 64 | 2,520 | 10 | 0,394 | Red | 3 |
