BRECO Series "4000" couplings feature steel ball check valves for rugged dependability in heavy-duty hydraulic applications, within rated working pressures. Socket and plug are precision machined from solid bar stock. A dependable ball-locking mechanism holds the mating halves together, and critical parts are induction hardened for durability.
The Series "4000" brings to the industry a proven design for use on construction equipment, agricultural machinery, oil tools, steel mill machinery, and other demanding hydraulic applications.
Special Order Information:Standard seal material is Buna-N (Nitrile), other seal options are available. Consult factory.
|-40° to +250° F|