Flowbetter · Control Valves
FCV-A800 Axial Flow Control Valve
FCV-A800 is available in NPS 2"~ NPS 40", Class150 ~ Class2500.
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Suitable for outlet pressure / flow control in gas transmission systems, for gas supply to industrial and power plants.
In a typical gas pressure regulating station the sequence is: Station inlet → Filtration → Regulation → Metering → Outlet.
Technical specification
| Item | Value |
|---|---|
| Application | Suitable for outlet pressure / flow control in gas transmission systems, for gas supply to industrial and power plants |
| Execution Standards | IEC 60534 |
| Nominal Size | NPS 2”~ NPS 40” |
| Nominal Pressure | Class150 ~ Class2500 |
| Connection | Flange |
| Ambient Temperature | -73°C~+70°C (can be customized) |
| Intrinsic Error | Upto+1% |
| Hysteresis | <1% |
| Dead Band | <1% |
| Flow Characteristic | Equal percent, Linear, etc. |
| Seat Leakage | FCI 70-2 Class IV/V/ VI |
| Materials | Body Cast steel LCC, etc Trim Stainless Steel, etc |
Figures as printed in the 2025 catalogue. Final data is confirmed per project.
Design standards
Designed to IEC 60534, as stated in the 2025 catalogue.
Capacity, design conditions and scope of supply are confirmed per project against current drawings.
Questions
What sizes is the FCV-A800 available in?
NPS 2"~ NPS 40".
What pressure classes does the FCV-A800 cover?
Class150 ~ Class2500.
Which standard is the FCV-A800 built to?
IEC 60534.
What materials are used in the FCV-A800?
Body Cast steel LCC, etc Trim Stainless Steel, etc
Need a fcv-a800 axial flow control valve for your project?
Send the design conditions, medium, flow rate and pressure range. We return a technical proposal and a price.