www .flextral.com A17 A17 T echnical Data Hose Couplings Adapters Accessories Index Quick Couplings Equipment Thr ead Identifcation Metric ‘DKL ’ Light Series - Female (Globe Seal) Applicable Standar ds Thr ead Form: DIN 2353 DIN 3861 DIN 3901 DIN 3902 Materials A vailable: Sl 2Ll 4 (Mild Steel) 316 (Stainless Steel) GB 12361 - 12362 Part II (Dr op Forged) Dash Size Nominal T ube Size ‘D2’ mm Corr ect T or que (Ft-Lb) Nominal Thr ead Size & Pitch Max W orking Pr essur e DIN 2401 pt l Thr ead OD ‘Dl’ on Diagram Bar PSI mm inch -12 6 18 M12 - 1.5 245 3,500 10.5 .41 -14 8 26 M14 - 1.5 245 3,500 12.5 .49 -16 10 30 M16 - 1.5 245 3,500 14.5 .57 -18 12 33 M18 - 1.5 245 3,500 16.5 .65 -22 15 44 M22 - 1.5 245 3,500 20.5 .81 -26 18 66 M26 - 1.5 155 2,250 24.5 .96 -30 22 89 M30 - 2.0 155 2,250 28.0 1.10 -36 28 118 M36 - 2.0 100 1,450 34.0 1.34 -45 35 170 M45 - 2.0 100 1,450 43.0 1.69 -52 42 207 M52 - 2.0 100 1,450 50.0 1.97 Metric ‘DKL ’ Light Series - Male Applicable Standar ds Thr ead Form: DIN 2353, DIN 3861, DIN 3901, DIN 3902 Materials A vailable: Sl 2LI4 (Mild Steel) 316 (Stainless Steel) GB 12361 - 12362 Part II (Dr op Forged) Dash Size Nominal T ube Size ‘D2’ mm Corr ect T or que (Ft-Lb) Nominal Thr ead Size & Pitch Max W orking Pr essur e DIN 2401 pt l Thr ead OD ‘Dl’ on Diagram Bar PSI mm inch -12 6 18 M12 - 1.5 315 4,500 11.8 .46 -14 8 26 M14 - 1.5 315 4,500 13.8 .54 -16 10 30 M16 - 1.5 280 4,000 15.8 .62 -18 12 33 M18 - 1.5 280 4,000 17.8 .70 -22 15 44 M22 - 1.5 210 3,000 21.8 .86 -26 18 66 M26 - 1.5 210 3,000 25.8 1.02 -30 22 89 M30 - 2.0 155 2,250 29.8 1.17 -36 28 118 M36 - 2.0 155 2,250 35.8 1.41 -45 35 170 M45 - 1.5 155 2,250 44.8 1.76 -52 42 207 M52 - 1.5 100 1,450 51.8 2.04