It is also sometimes called National Pipe Thread, NPTF (F for Fuel), American Standard Taper, or simply "pipe".
Types of NPT adapters: male or female adapter
Product Standard : ISO 11926-3, SAE J514 and BS 5200
Size of NPT adapters size chart is 1/8 NPT, 1/4 NPT, 3/8 NP, 1/2 NPT, 3/4 NPT, 1" NPT etc.
Material: carbon steel, stainless steel or copper alloy
Shape of NPT fitting adapters: straight, Elbow, Tee, Cross, Reducer etc.
NPT fitting adapters to swivel fitting, metric adapter, bspp adapter, sae adapter etc.
2FU ORFS MALE/NPSM FEMALE 60°CONE adapter dimensions as follows:
PART NO. | THREAD | O-RING | DIMENSIONS | ||||||
E | F | E | A | B | L | S1 | S2 | ||
2FU-04 | 9/16"X18 | 1/4"X18 | O011 | 9.8 | 4.6 | 27 | 17 | 19 | |
2FU-04-06 | 9/16"X18 | 3/8"X18 | O011 | 9.8 | 6 | 28 | 17 | 22 | |
2FU-04-08 | 9/16"X18 | 1/2"X14 | O011 | 9.8 | 7.5 | 30 | 19 | 27 | |
2FU-06 | 11/16"X16 | 3/8"X18 | O012 | 11.2 | 6 | 29.5 | 19 | 22 | |
2FU-06-08 | 11/16"X16 | 1/2"X14 | O012 | 11.2 | 7.5 | 31 | 19 | 27 | |
2FU-08 | 13/16"X16 | 1/2"X14 | O014 | 12.8 | 7.5 | 34.5 | 22 | 27 | |
2FU-08-12 | 13/16"X16 | 3/4"X14 | O014 | 12.8 | 8.9 | 38 | 27 | 32 | |
2FU-08-16 | 13/16"X16 | 1"X11.5 | O014 | 12.8 | 10.5 | 40 | 32 | 41 | |
2FU-10-12 | 1"X14 | 3/4"X14 | O016 | 15.5 | 8.9 | 41 | 27 | 32 | |
2FU-12 | 1.3/16"X12 | 3/4"X14 | O018 | 17 | 8.9 | 42 | 32 | 32 | |
2FU-12-16 | 1.3/16"X12 | 1"X11.5 | O018 | 17 | 10.6 | 44.5 | 32 | 41 | |
2FU-12-20 | 1.3/16"X12 | 1.1/4"X11.5 | O018 | 17 | 11.2 | 50 | 41 | 50 | |
2FU-16 | 1.7/16"X12 | 1"X11.5 | O021 | 17.5 | 10.5 | 45.5 | 38 | 41 | |
2FU-16-20 | 1.7/16"X12 | 1.1/4"X11.5 | O021 | 17.5 | 11.2 | 50.5 | 41 | 50 | |
2FU-16-24 | 1.7/16"X12 | 1.1/2"X11.5 | O021 | 17.5 | 11.2 | 50.5 | 46 | 55 | |
2FU-20 | 1.11/16"X12 | 1.1/4"X11.5 | O025 | 17.5 | 11.2 | 50.5 | 46 | 50 | |
2FU-20-24 | 1.11/16"X12 | 1.1/2"X11.5 | O025 | 17.5 | 11.2 | 50.5 | 46 | 55 | |
2FU-24 | 2"X12 | 1.1/2"X11.5 | O029 | 17.5 | 11.2 | 51.5 | 55 | 55 | |
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