Electric Actuator Ball Valve, Stainless Steel Top Entry Ball Valve, Size 4INCH , Pressure : CL1500 , Trunnion Ball, Flange RF, ANSI B16.5, Full Bore, Body ASTM A351CF3M, API 6D Standard
Body Material: ASTM A351CF3M
Bonnet Material: ASTM A351CF3M
Ball: ASTM A182 F316
Stem: ASTM A182 F6a
Seat: RPTFE
Size: 4”
Pressure: Class1500
End Connect: Flange RF
Opeatpr: Gear
Main Features: FIRE SAFE DESIGN: Metal seat design provides a fire-safe shut-off per API 607. Additionally, graphite body seals and flexible graphite packing prevents leakage through the body joints and stuffing box, respectively.
ANTI-STATIC DEVICES: Standard anti-static devices ensure electrical continuity between the ball, stem, and body, eliminating the possibility of sparks within the valve created by static electrical charges.
BLOWOUT-PROOF STEM DESIGN: Valves are designed with stem/body connection preventing stem blowout under line pressure