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E| Style | Model | Connection Type | Fitting Material | Application | Fitting Side A Copper Tube Size | Size | Fitting Side A Connection Type | Fitting Side B Copper Tube Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 603-R | C x FNPT | - | - | - | 1 1/4" | - | - | £40.01 | |
| A | 603R 5/8x3/4 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | 5/8" | 3/4" | Cup | - | £8.75 | |
| A | 603R 1/4x3/8 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | - | 1/4" | Cup | - | £8.38 | |
| B | 703R 11/4X3/4 | C x FNPT | Cast Bronze | Air, Non-Potable Water | - | 3/4" | Cup | - | £45.03 | |
| A | 603R 3/8x1/4 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | 3/8" | 1/4" | Cup | - | £6.65 | |
| A | 603R 5/8x1/2 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | 5/8" | 5/8" | Cup | - | £10.79 | |
| A | 603R 1x1/2 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | 1" | 1" | Cup | - | £22.01 | |
| A | 603R 11/4x11/2 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | - | 1 1/4" | Cup | - | £32.80 | |
| A | 603R 2x11/2 | C x FNPT | - | - | - | 2" | - | - | £49.83 | |
| A | 603-R | C x FNPT | - | - | - | 2" | - | - | £69.29 | |
| A | 603-R | C x FNPT | - | - | - | 1" | - | - | £35.77 | |
| A | 603R 1x3/4 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | 1" | 1" | Cup | - | £13.01 | |
| A | 603R 3/4x1 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | - | 1" | Cup | - | £15.48 | |
| A | 603R 3/8x1/2 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | 3/8" | 3/8" | Cup | - | £7.42 | |
| A | 603R 1/8x1/4 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | 1/8" | 1/8" | Cup | - | £10.59 | |
| A | C603 1/2x3/8 | C x FNPT | - | - | - | 3/8" | - | - | £6.15 | |
| A | C603 3/4x1/2 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | - | 3/4" | Cup | - | £7.48 | |
| A | C603 1/2x3/4 | C x FNPT | Wrot Copper | Air, Gases, Potable Water | - | 3/4" | Cup | - | £7.39 | |
| C | 703R-LF 3/4X3/8 | C x FNPT | Bronze | Potable Water | 3/4" | 3/8" | Cup | - | £23.92 | |
| A | U603 1/2x1/4 | C x FNPT | - | - | - | 1/4" | - | - | £7.16 | |
| D | C604 3/4x1 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 3/4" | 1" | Cup | - | £13.45 | |
| D | 604R 1/8x1/4 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 1/8" | 1/8" | Cup | - | £12.05 | |
| D | 604R 3/8x3/4 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 3/8" | 3/8" | Cup | - | £8.56 | |
| D | 604-R | C x MNPT | - | - | - | 1" | - | - | £31.81 | |
| D | 604R 11/4x1 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | - | 1" | Cup | - | £19.63 | |
| D | 604R 11/2x11/4 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | - | 1 1/4" | Cup | - | £29.73 | |
| D | 604-R | C x MNPT | - | - | - | 2" | - | - | £50.67 | |
| D | 604R 11/4x11/2 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | - | 1 1/4" | Cup | - | £30.45 | |
| D | U604 1/2x3/4 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 1/2" | 3/4" | Cup | - | £9.71 | |
| D | 604R 11/2x2 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | - | 2" | Cup | 2" | £54.76 | |
| D | 604R 11/2x1 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | - | 1" | Cup | - | £34.36 | |
| D | 604R 3/8x1/2 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 3/8" | 3/8" | Cup | - | £9.85 | |
| D | 604R 5/8x1/2 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 5/8" | 5/8" | Cup | - | £15.88 | |
| D | 604-R | C x MNPT | - | - | - | 1/4" | - | - | £7.93 | |
| D | U604 3/4x1/2 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | - | 3/4" | Cup | - | £9.71 | |
| D | 604R 1x3/4 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 1" | 1" | Cup | - | £18.42 | |
| D | 604R 1x11/4 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 1" | 1" | Cup | - | £20.08 | |
| D | 604R 5/8x3/4 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 5/8" | 3/4" | Cup | - | £10.90 | |
| D | 604R 1/2x1 | C x MNPT | Wrot Copper | Air, Gases, Potable Water | 1/2" | 1" | Cup | - | £16.25 | |
| D | C604 1/2x3/8 | C x MNPT | - | - | - | 3/8" | - | - | £5.73 | |
| E | 7032R 3/4X1/2 | FTG x FNPT | Cast Bronze | Air, Non-Potable Water | 3/4" | 1/2" | - | - | £26.35 | |
| E | 7032R 1/2X1/4 | FTG x FNPT | Cast Bronze | Air, Non-Potable Water | 1/2" | 1/4" | - | - | £17.80 |
Nibco reducing adapters are designed to provide a permanent, leakproof connection, in plumbing assemblies, that resists scaling and corrosion. These adapters feature bodies made of cast bronze / wrought copper / low lead cast bronze to withstand temperatures and pressures up to 400 degrees F and 912 psi, respectively. Choose from a wide range of these reducing adapters available in pipe sizes ranging from 1/4 to 2 inches on Raptor Supplies.