Catalogue 5 - STAUFF Quick Release Couplings

12 www.stauff.com/5/en/#12 Overview 1250 / 18130 1000 / 14504 900 / 13054 800 / 11603 Working Pressure bar / PSI 700 / 10153 600 / 8702 500 / 7252 400 / 5802 300 / 4351 200 / 2901 100 / 1450 Series FF FC FH FO HP HU UX IA IA IB IB Material Carbon Steel • • • • • • • Stainless Steel • • • Brass • Surface Finishing Zinc-Nickel • • • • • • Zinc-Plating and Thick-Film-Passivation (Chrome III) • • • Standard Seal Material(s) 1 NBR (Buna-N®) • • • • • • • HNBR FKM (Viton®) • • • • PTFE • • • • • PU • • Working Temperature °C -25 ... +100 -25 ... +100 -25 ... +200 -25 ... +200 -25 ... +100 -25 ... +100 -30 ... +100 -25 ... +100 -25 ... +200 -25 ... +100 -25 ... +200 °F -13 ... +212 -13 ... +212 -13 ... +392 -13 ... +392 -13 ... +212 -13 ... +212 -22 ... +212 -13 ... +212 -13 ... +392 -13 ... +212 -13 ... +392 Valve Design Flat Face • • • • Poppet Valve • • • • • • • Ball Valve Connection Push • • • • • 2 • 2 • Push and actuate Push-Pull Sleeve • • Push and actuate Push Sleeve • • • • Screw Disconnection Pull • 2 • 2 • Actuate Push-Pull Sleeve • • Actuate Push Sleeve • • • • • • • • Screw Connect Under Pressure 6 Male Tip • 3 • 3 Female Body • 7 Application Agricultural and Forestry Machinery • • • • • Construction Machinery • • Industrial Hydraulic • • • • • • Offshore • Rescue and Tensioning Hydraulics ISO Interchange ISO 16028 ISO 16028 ISO 16028 ISO 7241-1, Series A ISO 7241-1, Series B Page 17 29 37 41 45 53 57 61 67 73 79 1 Alternative seal materials are available on request. Working Pressure depends on the nominal size. Minimum Working Pressure Quick Release Couplings § Overview Catalogue 5 § Edition 03/2024 6 Only Residual Pressure 7 Female Body up to max. 2,5 bar / 36 PSI, ISO-A Male Tip up to the max. Working Pressure allowed 8 Max. 20 bar / 290 PSI Residual Pressure with Tools 9 Up to max. 50 bar / 725 PSI with Tools 2 When mounting the Sleeve in Bulkhead 3 Up to max. 250 bar / 3626 PSI 4 Up to 33% of the Working Pressure with Tools 5 Max. 100 bar / 1450 PSI