Reducing Adapter
NPTM X NPTF
| Chhajed part no. | NPT FEMALE PIPE SIZE P1 | NPT MALE PIPE SIZE P | Ø E | L | HEX F |
| CSRA-2 - PRA - 1N | 1/8x27 | 1/16x27 | 0.12 | 1.09 | 9/16 |
| CSRA-4 - PRA - 1N | 1/4 | 1/16x27 | 0.12 | 1.2 | 3/4 |
| CSRA-6 - PRA - 1N | 3/8 | 1/16x27 | 0.12 | 1.25 | 7/8 |
| CSRA-4 - PRA - 2N | 1/4x18 | 1/8x27 | 0.19 | 1.26 | 3/4 |
| CSRA-6 - PRA - 2N | 3/8x18 | 1/8x27 | 0.19 | 1.33 | 7/8 |
| CSRA-8 - PRA - 2N | 1/2x14 | 1/8x27 | 0.19 | 1.58 | 1-1/16 |
| CSRA-12 - PRA - 2N | 3/4 | 1/8x27 | 0.19 | 1.56 | 1-1/4 |
| CSRA-16 - PRA - 2N | 1x11.5 | 1/8x27 | 0.19 | 1.81 | 1-5/8 |
| CSRA-6 - PRA - 4N | 3/8x18 | 1/4x18 | 0.28 | 1.5 | 7/8 |
| CSRA-8 - PRA - 4N | 1/2x14 | 1/4x18 | 0.28 | 1.76 | 1-1/16 |
| CSRA-12 - PRA - 4N | 3/4x14 | 1/4x18 | 0.28 | 1.85 | 1-1/4 |
| CSRA-16 - PRA - 4N | 1x11.5 | 1/4x18 | 0.28 | 1.96 | 1-5/8 |
| CSRA-8 - PRA - 6N | 1/2x14 | 3/8x18 | 0.38 | 1.75 | 1-1/16 |
| CSRA-12 - PRA - 6N | 3/4x14 | 3/8x18 | 0.38 | 1.82 | 1-1/4 |
| CSRA-16 - PRA - 6N | 1x11.5 | 3/8x18 | 0.38 | 2 | 1-5/8 |
| CSRA-12 - PRA - 8N | 3/4x14 | 1/2x14 | 0.47 | 2.02 | 1-1/4 |
| CSRA-16 - PRA - 8N | 1x11.5 | 1/2x14 | 0.47 | 2.16 | 1-5/8 |
| CSRA-16 - PRA - 12N | 1x11.5 | 3/4x14 | 0.62 | 2.17 | 1-5/8 |
| CSRA-24 - PRA - 12N | 1-1/2x11.5 | 3/4x14 | 0.62 | 2.48 | 2-3/8 |
| CSRA-20 - PRA - 16N | 1-1/4x11.5 | 1x11.5 | 0.88 | 2.53 | 2-1/8 |
| CSRA-24 - PRA - 16N | 1-1/2x11.5 | 1x11.5 | 0.88 | 2.65 | 2-3/8 |
| CSRA-32 - PRA - 16N | 2x11.5 | 1x11.5 | 0.88 | 2.68 | 2-7/8 |