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Hydraulic union couplings are widely used in construction equipment,forestry equipment,agricultural machinery,oil tools,steel mill machinery and other demanding hydraulic applicatons.
Features:
1.Poppet valves available to prevent uncoupled leakage.
2.Poppet valves open automatically when coupled,within rated working pressure,to keep the flow expeditely.
3.Critical parts are hardened for durability.
4.Dependable ball-locking mechanism holds the mating halves together.
5.Socket and plug are precision machined from solid bar stock.
Hydraulic union coupling
