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WYECO control valves offer comprehensive process solution to many industries with investment in forming a professional R&D team to carry out new product design and development, engineering improvement and quality assurance. WYECO integrated all-aspect service system ensure versatile and real-time services for the broad customer in domestic & overseas markets.

8000 Series Automatic Diaphragm Actuated Control Valve

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

Product Information

Globe Control Valves [PDF]