Hydraulic Quick Coupling

KZE-B Series

KZE-B Series couplings with their threaded union locking system and precision ball-type check valves,are designed for extreme high pressure applications such as portable hydraulic jacks.

  • Machined from solid steel barstock for durability
  • The series employs a threaded sleeve locking mechanism,mates with mathching male threads on the nipples.the two halves must be manually threaded together for connection.
  • Hard,chrome alloys balls are used for valving,it be loaded on the valve seat by the springs.
  • The valve provides a metal-to-metal seal between the ball and coined seat.
  • The interface seal is polyurethane which resists high pressure extrusion
  • A threaded valves retainer provides a valve stop that assures positive valve alignment.