Dixon 4KOF4 K-Series ISO-A interchange female coupler with 3/4"-16 female ORB threads, steel construction, 1-1/16" hex, and 2.62" length. Designed for hydraulic and industrial quick-connect applications requiring reliable performance.

Available Options

• Contact Dixon for all available options
• Standard seal options include: FKM, EPDM, FDA FKM, Mil-Nitrile, Fuel Nitrile and Silicone
• Kalrez seal options include: 4079, 6375 and 7075
• Valve options include: Unvalved, actuator, steel, brass, 303 stainless steel and 316 stainless steel
• Locking sleeve option available
• Oxy-Clean treatment is available

Compatibility & Interchange Data

• Interchangeable to ISO7241 Series 'A'
• Parker 6600-Series, Aeroquip/Eaton FD56 (5600)
• Faster ANV, Hansen HA 15000, Safeway S56-Series

Construction

• Machined components are manufactured using solid bar stock
• Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life.
• Steel componentry is plated using ROHS Compliant Trivalent Chrome.
• Steel coupler sleeves are hardened to resist deformation and maximize service life.
• Nitrile (Nitrile Rubber) seals are standard
• Couplers have a PTFE Anti-Extrusion ring.
• Valve seals are crimped in place to maintain integrity during excessive flow conditions and pressurized connection.

Features

Poppet style shut-off valve