Catalogue 5 - STAUFF Quick Release Couplings

104 www.stauff.com/5/en/#104 HD Catalogue 5 § Edition 03/2024 STAUFF Push-to-Connect Couplings Series HD § Carbon Steel Series BG DN DN Q max Working Pressure Bursting Pressure Spillage Zoll metric Connected Female Body Male Tip Inch ISO 4397 l/min US GPM bar PSI bar PSI bar PSI bar PSI ml fl oz HD-06 1 1/4" 6,3 6 1.59 1500 21756 3500 50763 3500 50763 3500 50763 0,008 .0003 Material Carbon Steel Surface Finishing Zinc-Plating and Thick-Film-Passivation (Chrome III) Standard Seal Material(s) Special compoand 2 Working Temperature -35° C ... +130° C / -31° F ... +266° F Valve Design Flat Face Connection Push and actuate Push Sleeve Disconnection Actuate Push Sleeve Connect Under Pressure not allowed Application Rescue and Tensioning Hydraulics ISO Interchange - The indicated pressure ratings only apply to the coupling itself and depend on the connection type. 2 Alternative seal materials are available on request. Technical Data Flow Characteristics QRC-HD-06 0,1 1 10 100 0,1 1 10 Q [l/min] Δ p [bar] Q [US GPM/min] Δp [PSI] 26,42 2,64 .26 1.45 14.50 145.04 Please note: Unless otherwise stated, all flow characteristics have been determined with hydraulic oil with a kinematic viscosity of 28,8 - 35,2 mm 2 /s (28,8 - 35,2 cSt) and are only valid for components with non-reducing connections.