"The Power of Superpressure and Precision"
F Series high pressure fittings and tubing are designed for high flow rates. Maximum working pressures range from 50,000 psi (15F-5 and 24F-8) up to 100,000 psi (16F-4).
Information for all F Series union connections, non-union connections, crosses, tees, and elbows are given below. See the high pressure tubing page for details on all F Series Harwood tubing.
SERIES | A | B | C | D | E | F | G | H | J | T TH’D | K TH’D |
15F | 4 1/8 | 2 3/4 | 7/8 | 2 1/4 | 3 13/16 | 2 1/4 | 1 1/4 | 2 HEX | 1 3/4 HEX | 15/16 – 16 L.H. | 1 3/8 – 12 |
24F | 4 3/8 | 2 5/8 | 1 | 2 3/8 | 4 1/4 | 2 1/4 | 1 3/8 | 2 3/4 HEX | 2 1/4 HEX | 1 1/2 – 12 L.H. | 2 – 12 |
HARWOOD PART NUMBERS | DIMENSIONS | |||||||||||
SERIES | CROSS | TEE | ELBOW | COUPLING | A | B | C | D | “E” – TH’D | F | G | H |
15F | C-1302 | C-1303 | C-1304 | C-1305 | 4 7/8 | 2 7/16 | 3 5/8 | 1 1/4 | 1 3/8 – 12 | 1 5/8 | 2 | 4 |
16F | C-2545 | C-2546 | C-2547 | C-2548 | 4 7/8 | 2 7/16 | 3 5/8 | 1 1/4 | 1 1/2 – 12 | 1 5/8 | 1 5/8 | 4 |
24F | C-1904 | C-1905 | C-1906 | C-1910 | 5 1/2 | 2 3/4 | 4 1/8 | 1 1/4 | 2 – 12 | 2 1/4 | 2 1/4 | 4 |