Stainless steel pressure relief valve CCPF series

This product is a Luer Tee fitting with a 2.5 mm pressure relief valve in the branch to provide protection from overpressurization, and a 2.5 mm check valve in the downstream branch to prevent backflow for syringe-driven systems. The check valve has a cracking pressure of 4 kPa (0.6 psid), while the pressure relief valve ranges from 100 to 300 kPa (14.5 to 43.5 psid). Both valves feature all stainless steel construction to ensure compatibility with a wide range of fluids. The fitting is made from medical grade polypropylene. - Mounting Configuration: Luer Tee Fitting - Full Open Lohm Rate: 750 Lohms - Relief Pressure Range: 100 to 300 kPa - Check Valve Cracking Pressure: 4 ± 3 kPa - Maximum Working Pressure: Dependent on Housing Material General Performance - Check Valve Full Open Lohm Rate: 750 Lohms - Check Valve Leakage: 10 SCCM (max.) at 500 kPa (72.5 psid) on Air - Relief Valve Full Open Lohm Rate: 750 Lohms - Relief Valve Leakage: 10 SCCM (max.) at 500 kPa (72.5 psid) on Air - Maximum Working Pressure: Dependent on Housing Material, Configuration, and Operating Conditions Materials - Fitting: Polypropylene - Blue - Check & Relief Valve Bodies: 303 Stainless Steel - Check & Relief Ball Stops: 303 Stainless Steel - Check & Relief Springs: 302 Stainless Steel - Check & Relief Balls: 440C Stainless Steel Part Numbers & Specifications - Part Number: CCPF0200100S - Check Valve Lohm Rate: 750 Lohms - Check Cracking Pressure: 4 +/- 3 kPa (0.6 +/- 0.4 psid) - Relief Valve Lohm Rate: 750 Lohms - Relief Valve Check Cracking Pressure: 100 +/- 15 kPa (14.5 +/- 2.2 psid) - Approximate Weight: 0.75 grams - Part Number: CCPF0200200S - Check Valve Lohm Rate: 750 Lohms - Check Cracking Pressure: 4 +/- 3 kPa (0.6 +/- 0.4 psid) - Relief Valve Lohm Rate: 750 Lohms - Relief Valve Check Cracking Pressure: 200 +/- 30 kPa (29 +/- 4.4 psid) - Approximate Weight: 0.75 grams - Part Number: CCPF0200300S - Check Valve Lohm Rate: 750 Lohms - Check Cracking Pressure: 4 +/- 3 kPa (0.6 +/- 0.4 psid) - Relief Valve Lohm Rate: 750 Lohms - Relief Valve Check Cracking Pressure: 300 +/- 45 kPa (43.5 +/- 6.5 psid) - Approximate Weight: 0.75 grams Cross section and dimensional views available in the gallery. For more information, see: Industrial MicroHydraulics Handbook of Automotive and Industrial Solutions Page B39-B40, B46 Key Product Characteristics / Technical Specifications: - Mounting Configuration: Luer Tee Fitting - Check Valve Full Open Lohm Rate: 750 Lohms - Check Valve Leakage: 10 SCCM (max.) at 500 kPa (72.5 psid) on Air - Relief Valve Full Open Lohm Rate: 750 Lohms - Relief Valve Leakage: 10 SCCM (max.) at 500 kPa (72.5 psid) on Air - Relief Pressure Range: 100 to 300 kPa - Check Valve Cracking Pressure: 4 ± 3 kPa - Maximum Working Pressure: Dependent on Housing Material, Configuration, and Operating Conditions - Fitting Material: Polypropylene - Blue - Valve Bodies Material: 303 Stainless Steel - Ball Stops Material: 303 Stainless Steel - Springs Material: 302 Stainless Steel - Balls Material: 440C Stainless Steel - Approximate Weight: 0.75 grams