Automatic Diaphragm Actuated Control Valves
-
Heavy-duty general service for controlling liquid and gases.
-
Provide top、cage、port guided & single-seated, high flow capacity, balanced and unbalanced.
-
Multiple trim selections to suit a wide variety of application which quick –open, linear, equal percentage.
-
Trim options include low noise & anti-cavitation.
-
Trim type:P-contour, V-plug, V-cage, Multi-hole-plug, Multi-hole-Cage & 2-Stage.
-
Multi spring diaphragm actuator.
-
Packing : V-Packing、
-
Tight shut off with choice of seat materials for class Ⅳ.Ⅴ.Ⅵ. Base on FCI 70-2-2006 .
-
Self-adjusting, live-loaded PTFE-ring or graphite stuffing box.
-
Excellent dynamic response and light trim stability.
-
Rating : DIN-PN16~40 ; ANSI-150~600 ; JIS 10K-30K
-
Body Material : Cast-iron, WCB, WCC, CF8, CF8M, CF3M, etc
-
Size : ISO 1/2”-4” ; IEC 1”-10”
-
End connection : Mainly Flange