Construction
Two-piece construction
PTFE ball
All metal product surfaces are 316L stainless steel construction
Features
Field serviceable (no special tools required)
Replace seat instead of entire valve
How It Works
When liquid flows through the valve, the ball is forced into the branch of the valve allowing full fluid flow. When the liquid stops, equalizing the pressure, the ball drops back into the seat, preventing backflow. Should reverse flow occur, the differential pressure will caused the ball to seal firmly against the seat preventing leakage.
Specifications
3A authorized 58-00
Clamp & Cap Size: 4″
Ball diameter: 3.6
Clamp & Cap Size: 2-1/2″
Ball diameter: 2.1
Clamp & Cap Size: 3″
Ball diameter: 2.7
Clamp & Cap Size: 2″
Ball diameter: 1.6
