Thread Pipe Fittings


Hex Reducing Nipple (Male NPT Thread)

Male NPT Thread SizeReduced Male NPT Thread SizeDimensions in mmF-Hex (Inch)Pressure Rating PSIG (Bar)Dawsons-Tech Part No.
P1P2EL
1/41/84.831.09/167500 (510)HRN-4N-2N
3/81/84.831.811/167200 (490)HRN-6N-2N
3/81/47.136.311/167200 (490)HRN-6N-4N
1/21/84.837.37/86600 (450)HRN-8N-2N
1/21/47.141.97/86600 (450)HRN-8N-4N
1/23/89.641.97/86600 (450)HRN-8N-6N
3/41/47.141.91-1/166400 (435)HRN-12N-4N
3/43/89.641.91-1/166400 (435)HRN-12N-6N
3/41/211.946.71-1/166400 (435)HRN-12N-8N
11/47.149.31-3/84600 (315)HRN-16N-4N
13/89.649.31-3/84600 (315)HRN-16N-6N
11/211.954.11-3/84600 (315)HRN-16N-8N
13/415.754.11-3/84600 (315)HRN-16N-12N
  Dimensions are for reference only and are subject to change.

Hex Nipple (Male ISO Tapered (BSPT) Thread)

Male BSPT Thread SizeReduced Male BSPT Thread SizeDimensions in mmF-Hex (Inch)Pressure Rating PSIG (Bar)Dawsons-Tech Part No.
P1P2EL
3/81/47.136.311/167200 (490)HRN-6RT-4RT
1/21/84.837.37/86600 (450)HRN-8RT-2RT
1/23/89.641.97/86600 (450)HRN-8RT-6RT
  Dimensions are for reference only and are subject to change.