1/8" 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" Applicable tubing O.D. 10 17 22.5 24.5 26.5 30 35 39 9 16 19.5 22.5 24 26 35 . 11 16 21 24 32 41 50 60 46.5 57 79 88 103 122 142 152 44.5 55 73 84 98 113.5 142 . 14 20 25 29 37 49 64 77 10 14 18 22 30 36 46 55 Model LQ3U1A LQ3U2A LQ3U3A LQ3U4A LQ3U5A LQ3U6A LQ3U7A LQ3U8A E E’ H L L’ M W Inch Size o4 o3 o6 o10 o8 o12 o19 o25 Applicable tubing O.D. 10 17 22.5 24 26.5 30 E 9 16 19.5 22 24 26 E’ 11 16 21 24 32 41 H 6 7 7 9 9 10 J 14.5 20.5 24.5 30.5 36.5 48.5 K 23.5 28 39 44.5 50.5 60 L1 22.5 27 36 42.5 48 56 L1’ 58 69 89 100 117 136 L2 56 67 83 96 112 127.5 L2’ 14 20 25 29 37 49 M 8 8 8 8 13 13 t 16 21 26 32 41 50 W1 17 24 28 36 43 55 Model W2 LQ3P11 LQ3P12 LQ3P21 LQ3P31 LQ3P32 LQ3P41 LQ3P51 LQ3P61 1/8" 1/4" 3/8" 1/2" 3/4" 1" Applicable tubing O.D. 10 17 22.5 24.5 26.5 30 9 16 19.5 22.5 24 26 11 16 21 24 32 41 6 7 7 9 9 10 14.5 20.5 24.5 30.5 36.5 48.5 23.5 28 39 44.5 50.5 60 22.5 27 36 42.5 48 56 58 69 89 100 117 136 56 67 83 96 112 127.5 14 20 25 29 37 49 8 8 8 8 13 13 16 21 26 32 41 50 17 24 28 36 43 55 Model LQ3P1A LQ3P2A LQ3P3A LQ3P4A LQ3P5A LQ3P6A E E’ H J K L1 L1’ L2 L2’ M t W1 W2 L1, L1’ Panel hole diameter oK J Panel thickness (max. t) L2, L2’ (E, E’) (E, E’) oM W2 W1 H (E,E’): Reference dimension for the inserted tubing from the end surface of the nut (E’),L1’,L2’: Nut material PVDF dimensions W: Width across flats dimension o4 o3 o6 o10 o8 o12 o19 o25 Applicable tubing O.D. 10 17 22.5 24 26.5 30 E 9 16 19.5 22 24 26 E’ 11 16 21 24 32 41 H 46.5 57 79 88 103 122 L 44.5 55 73 84 98 113.5 L’ 14 20 25 29 37 49 M 10 14 18 22 30 36 Model W LQ3U11 LQ3U12 LQ3U21 LQ3U31 LQ3U32 LQ3U41 LQ3U51 LQ3U61 Union: LQ3U L, L’ (E, E’) (E, E’) oM H W (E,E’): Reference dimension for the inserted tubing from the end surface of the nut (E’),L’: Nut material PVDF dimensions W: Width across flats dimension oM H Class 7, 8 Metric Size Inch Size Metric Size Dimensions Panel mount union: LQ3P Series LQ3 802