Eaton’s HK Series stainless steel is a general
purpose industrial interchange coupling available in
valved or non-valved designs, offered in 303/316
grades of stainless steel for excellent corrosion
resistance in rugged applications. The HK Series
features a ball latch mechanism with automatic
self-sealing poppet valves.

? Meets dimensional requirements to ISO standard 7241-1 Series B
? 303/316 Stainless steel construction for greater corrosion resistance and fluid compatibility
? Self-sealing poppet valves provide excellent high and low pressure sealing
? Standard body material: 303 or 316 Stainless Steel
? Standard seal material: Buna-N
? Seal options available in PTFE, Neoprene, FKM, EPDM, and Kalrez?Product Features

Applications & Markets
? Agriculture
? Hydraulic Tool
? General Industry
? Construction
? Fluid Transfer
? Transportation
? Military
? Law Enforcement/Rescue
? Chemical
? Oil and Gas
? Consumer Products
? HVAC
? Food and Beverage
? Trucks
? Aerospace
? Medical