ST Series high flow Couplers (hydraulic, fluids) up to 6700 psi connect with ST Series high-flow Nipples. Parker's ST Series are unvalved quick couplings with manual sleeves providing high flow and low-pressure drop. The smooth, straight-through flow path allows easy cleaning where the same lines are used for multiple media. These straight-through couplers and nipples are available in a wide range of sizes and materials for pressure ranges up to 6700 psi.

Multi-purpose high-flow coupling, widely used in varied applications
Wide range of sizes and material options
Optional coupler sleeve lock helps to prevent accidental disconnection
Functionally interchanges with similar straight-through quick couplings
Compliance and Certifications: Prop65
Application: High-Pressure Water, Steam Washers, Carpet Cleaners and Thermal Management

Product Type: Hydraulic Quick Connect Coupling
Size: 1/8 in
Material: Brass
Series/Model: ST Series
Temperature Rating: -40 to 250 deg F
Connection Type: Female NPTF
Pressure Rating: 2500 psi
Flow Rate: 3 gpm
Hex Size: 0.56 in
Thread Size: 1/8 in - 27
Coupling Half: Male Nipple