F Series High Pressure Fittings

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.

 

15F & 24F Union Connections

15f & 24F Union Connections

15F & 24F Non-Union Connections

15f & 24F Non Union Connections

Dimensions For 15F & 24F Connections

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

 15F Fitting End

15F Fitting End

15F Pocket For Union Connection

15F Pocket Union

15F Pocket For Tubing15F Pocket Tubing


24F Fittings End

24F High Pressure Fittings

24F Union Connection

24F Union

24F Pocket For Tubing

24F Tubing Pocket

16F Union Connection

16F Union Connections

16F Non-Union Connection

16F Non Union Connections

16F Dead-End Connection

16F Dead End Connection

16F Fitting End

16F Fitting End

16F Pocket For Union Connection16F Pocket Union

16F Pocket For Tubing

16F Pocket Tubing

F Series Crosses, Tees, Elbows and Couplings

Cross Tee Elbow Coupling
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