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6600 Series Hydraulic Quick-Connect Couplings
Available24 products
6600 Series hydraulic quick-connect couplings feature double shut-off poppet valves and a metal perch that maintains valve alignment and prevents flow checking. The threaded retainer provides a positive valve stop. Standard end configurations include female pipe and straight thread ORB. Also called ISO A Series, these couplings are used for mobile applications, truck-to-trailer connections, and hydraulic fluid transfer.
Hose Fitting Gender
6600 Series Hydraulic Quick-Connect Coupling Bodies
6600 Series hydraulic quick-connect coupling bodies are the female end of coupling sets. Also called sockets, they accept coupling plugs (nipple or male ends) in hydraulic applications where fluid lines require connection and disconnection for equipment operation or maintenance.
Female NPTF
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Female ORB
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6600 Series Hydraulic Quick-Connect Coupling Plugs
6600 Series hydraulic quick-connect coupling plugs are the male end of coupling sets. Also called nipples, they're inserted into the coupling bodies (female ends) in hydraulic applications where fluid lines require connection and disconnection for equipment operation or maintenance.
Female NPTF
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Female ORB
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