60 Series Couplers (hydraulic, fluids, gas, steam) up to 5000 psi, connect with ISO 7241 series B, 60 Series Nipples.Parker's 60 Series have double shut-off poppet valves and are interchangeable with other quick disconnects complying with ISO 7241 series B.These general purpose quick couplings are available in a wide range of sizes and materials to be versatile for use with several fluids, including high temperature steam. Parker's 60 Series is multi-purpose for a variety of applications  and pressures up to 5000 psi.Steam version couplers are brass with double interface O-rings and stainless steel locking balls. Seal material is Ethylene Propylene and the 3/8" size has a grip-ring sleeve for easy operation when wearing gloves.Technical Characteristics: • Sizes: 1/8” – 2-1/2” • Materials: Steel, Brass, 302 Stainless Steel, 316 Stainless Steel • Port Ends: Female NPTF, Female ORB, Female BSPP • Seal Options: Nitrile, EPR, Fluorocarbon, Neoprene • Coupler options include: Sleeve Lock, Valve Actuator, Steam compatibilityDownload Catalog Here