Chúng tôi Asahi Vietnam- Pitesco Vietnam đại lý phân phối chính thức các sản phẩm của hãng Asahi tại Việt Nam:

Liên hệ cho chúng tôi theo số 0914738179  để CÓ thông tin mà Quý khách CẦN.  

- Ms Trinh -

< Sales contact>
Email: trinh@pitesco.com
Yahoo :  trinh.pitesco

Saves installation cost : Controller comes pre-assembled on the valve
• Saves loop cost: Eliminates the need of separate sensor, transmitter, I/P, controller and positioner
• Low maintenance

 High rangeability up to 40:1.
• Self controlled, no electrical power required.
• Eliminates electronic pressure control loop, only air supply required.
• Suitable with all characteristics of a control valve.
• Versatile range of set pressures from 0.15 to 80 bar(g).
• Can be used with low noise (dB) trims.
• No frequent choking hazards.
• Emergency handwheel for manual operation.
• Can be mounted in any orientation on the pipeline.