Features
1. Machined from solid steel barstock for durability.
2. The KSG Series employs a threaded sleeve locking mechanism, mates with matching male threads on the nipple. The two halves must be manually threaded together for connection.
3. Hard, chrome alloy balls are used for valving. They are spring loaded for positive seating of the valve.
4. The valve provides a metal-to-metal seal between the ball and a coined seat.
5. The interface seal is polyurethane which resists high pressure extrusion.
6. A threaded valve retainer provides a valve stop that assures positive valve alignment.

Applications
KSG Series couplings with their threaded union locking system and precision ball-type check valves, are designed for extreme high pressure aplications such as found on portable hydraulic rams.

Technical characteristics
1. Materials: Steel
2. Poppet valves are mated with a solid metal perch that maintains valve alignment and prevents flow checking.
3. The durable-ball-locking mechanism ensures a reliable connection every time.