Print Back

Reducing Flare Union

*The working assumption for the chart below is that the temperature is 73°F with copper tubing

Tube OD 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8"
Working Pressure
(PSI)
2800 1900 1400 1200 1000 750 650 550 450
1317-10-118
Reducing Union 45deg Flare Diagram
Unit of Measure
1 

Item #

Item Name

Units Per Package

Price

1317-10-117 N/A 5/16" Tube O.D. (1/2-20 Thread) x 1/4" Tube O.D. (7/16-20 Thread) Reducing Flare Union SAE 45 Degree Flare Brass N/A 1 $5.24
1317-10-118 N/A 3/8" Tube O.D. (5/8-18 Thread) x 1/4" Tube O.D. (7/16-20 Thread) Reducing Flare Union SAE 45 Degree Flare Brass N/A 1 $4.13
1317-10-119 N/A 3/8" Tube O.D. (5/8-18 Thread) x 5/16" Tube O.D. (1/2-20 Thread) Reducing Flare Union SAE 45 Degree Flare Brass N/A 1 $7.32
1317-10-120 N/A 1/2" Tube O.D. (3/4-16 Thread) x 1/4" Tube O.D. (7/16-20 Thread) Reducing Flare Union SAE 45 Degree Flare Brass N/A 1 $6.30
1317-10-121 N/A 1/2" Tube O.D. (3/4-16 Thread) x 3/8" Tube O.D. (5/8-18 Thread) Reducing Flare Union SAE 45 Degree Flare Brass N/A 1 $6.28
1317-10-122 N/A 5/8" Tube O.D. (7/8-14 Thread) x 3/8" Tube O.D. (5/8-18 Thread) Reducing Flare Union SAE 45 Degree Flare Brass N/A 1 $10.42
1317-10-123 N/A 5/8" Tube O.D. (7/8-14 Thread) x 1/2" Tube O.D. (3/4-16 Thread) Reducing Flare Union SAE 45 Degree Flare Brass N/A 1 $5.40
Unit of Measure
1