LQ1 E 21 How to Order Fitting type Symbol E Type Union elbow Packaging Symbol Nil 1 Clean packaging equivalent to Class M3.5 Standard packaging equivalent to Class M5.5 Packaging SS Piping type Symbol SS Type Space saving Class No. Symbol Applicable tubing Symbol size (mm) 2 3 3 4 5 6 1 1 2 1 1 1 6 x 4 10 x 8 8 x 6 12 x 10 19 x 16 25 x 22 Size combination Class No. Applicable tubing size (inch) 2 3 4 5 6 A A A A A 1/4" x 5/32" 3/8" x 1/4" 1/2" x 3/8" 3/4" x 5/8" 1" x 7/8" Metric Size Inch Size Model H LQ1E21-SS LQ1E31-SS LQ1E32-SS LQ1E41-SS LQ1E51-SS LQ1E61-SS Applicable B C L1 L2 M tubing O.D. Applicable E body size A side B side 2 3 3 4 5 6 . o6 o10 o8 o12 o19 o25 4 5 6 . 8 6 9 9 . 18 14 17 21 26 36 28 36.6 43 45.5 69.5 16.5 23 28 39 49 31.1 41.1 47.5 59 75.5 15 20 24 29 39.5 Model H LQ1E2A-SS LQ1E3A-SS LQ1E4A-SS LQ1E5A-SS LQ1E6A-SS Applicable B C L1 L2 M tubing O.D. Applicable E body size A side B side 2 3 4 5 6 1/4" 3/8" 1/2" 3/4" 1" . 4 5 6 . 8 6 9 9 . 18 14 17 21 26 36 28 36.6 43 45.5 69.5 16.5 23 28 39 49 31.1 41.1 47.5 59 75.5 15 20 24 29 39.5 Class 2 to 5 Class 6 A side B side 1 25 oB SMC 6 (L2) C C L1 oM (E) H Note 1) Products marked “.” are produced upon receipt of order. (The body of the fitting is PTFE machined.) Note 2) For details of the applicable tubing sizes, refer to page 823. Note 1) Products marked “.” are produced upon receipt of order. (The body of the fitting is PTFE machined.) Note 2) For details of the applicable tubing sizes, refer to page 823. Tubing connection Space Saving Union Elbow Series LQ1 Dimensions Space saving union elbow: LQ1E-SS Note) Products marked “.” are produced upon receipt of order. (The body of the fitting is PTFE machined.) Note) Products marked “.” are produced upon receipt of order. (The body of the fitting is PTFE machined.) Model LQ1E2A-SS LQ1E3A-SS LQ1E4A-SS LQ1E5A-SS LQ1E6A-SS Model LQ1E21-SS LQ1E31-SS LQ1E32-SS LQ1E41-SS LQ1E51-SS LQ1E61-SS . . A 776