Catalogue 5 - STAUFF Quick Release Couplings

www.stauff.com/5/en/#25 25 FF STAUFF Push-to-Connect Couplings Catalogue 5 § Edition 03/2024 Note: The connection of the two halves of a coupling is achieved depending on the type. It is important to observe the positive engagement of plug-type couplings and the secure tightening of screw-type couplings to the limit stop of the thread. Forced or improper separation will result in malfunction of the coupling. Series FF-38 § BG 6 § Nominal Size 38 Port A Dimensions Female Body Weight Male Tip Weight ( mm / in ) ( kg /lbs )ca. ( kg /lbs )ca. ØD2 L1 L2 L3 L4 Ordering Codes per 100 Ordering Codes per 100 Female Thread according to ISO 3852-2 - ANSI B 1.20.3 - SAE J1926-1 - ISO 11926-1 G 1 1/4“ 131,6 124,6 21,5 QRC-FF-38-F-G20-S1-W3 388,40 QRC-FF-38-M-G20-BT-W3 218,60 5.18 4.91 .85 856.28 481.93 G 1 1/2“ 131,6 124,6 23 QRC-FF-38-F-G24-S1-W3 379,10 QRC-FF-38-M-G24-BT-W3 209,90 5.18 4.91 .89 835.77 462.75 NPTF 1" 1/4- 11 1/2 131,6 124,6 QRC-FF-38-F-NF20-S1-W3 390,50 QRC-FF-38-M-NF20-BT-W3 221,10 5.18 4.91 860.91 487.44 NPTF 1" 1/2- 11 1/2 131,6 124,6 QRC-FF-38-F-NF24-S1-W3 381,20 QRC-FF-38-M-NF24-BT-W3 216,80 5.18 4.91 840.40 477.96 UN 1" 5/8-12 131,6 124,6 19 QRC-FF-38-F-U20-S1-W3 387,70 QRC-FF-38-M-U20-BT-W3 218,50 5.18 4.91 .75 854.73 481.71 UN 1" 7/8-12 131,6 124,6 19 QRC-FF-38-F-U24-S1-W3 376,10 QRC-FF-38-M-U24-BT-W3 210,30 5.18 4.91 .75 829.16 463.63 A A L3 L4 SW: Width across flats. All dimensions in mm (inch). Series FH/FU 51 § BG 7 § Nominal Size 51 SW: Width across flats. All dimensions in mm (inch). Port A Dimensions Female Body Weight Male Tip Weight ( mm / in ) ( kg /lbs )ca. ( kg /lbs )ca. ØD2 L1 L2 L3 L4 Ordering Codes per 100 Ordering Codes per 100 Female Thread according to DIN 3852-2-A - ANSI B 1.20.3 G 2" 147,4 173 24 QRC-FH-51-F-G32-BT-W66 550 QRC-FU-51-M-G32-BT-W66 489 5.80 6.81 .94 1212.54 1078.06 NPTF 2" -11 1/2 147,4 173 QRC-FH-51-F-NF32-BT-W66 540 QRC-FU-51-M-NF32-BT-W66 479 5.80 6.81 1190.50 1056.01 FH51-1-2-IGF32 mit FU Stecker ähnlich wie FH12 scale 0,74 A L4 L1 103 (4.05) SW80 (3.15) 72,9 (2.87) A L2 L4 SW80 (3.15) A A L3 L4 FF 38 scale 0.4 Schraffuren bitte unter 45° oder 135° anlegen SW80 (3.15) L1 L4 A 80 Ø (3.15) L2 L4 57 Ø (2.24) A SW65 (2.56) 30.8 (1.21)