Flowbetter · Control Valves
GPR-S200 Pressure Regulator
GPR-S200 is available in NPS 1"~ NPS 12", Class150 ~ Class600.
Request a quotationApplication
Suitable for outlet pressure 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 control in gas transmission systems, for gas supply to industrial and power plants |
| Execution Standards | EN 334 |
| Nominal Size | NPS 1”~ NPS 12” |
| Nominal Pressure | Class150 ~ Class600 |
| Connection | Flange |
| Ambient Temperature | -73°C~+70°C (can be customized) |
| Accuracy | Upto+1% (AC1) |
| Lock-Up Pressure Class | Upto 2.5% (SG2.5) |
| Min. Operating Differential Pressure | 0.05MPa |
| Optional Configuration | Electric heater for pilot Internal noise reducer Position transmitter |
| Materials | Body Cast steel WCB, LCB, etc Trim Stainless steel, aluminum, etc |
Figures as printed in the 2025 catalogue. Final data is confirmed per project.
Design standards
Designed to EN 334, as stated in the 2025 catalogue.
Reference projects
- 2019 — China-Russia East-route Natural Gas Pipeline
Project references are taken from the PetroBest Group Profile 2026.
Capacity, design conditions and scope of supply are confirmed per project against current drawings.
Questions
What sizes is the GPR-S200 available in?
NPS 1"~ NPS 12".
What pressure classes does the GPR-S200 cover?
Class150 ~ Class600.
Which standard is the GPR-S200 built to?
EN 334.
What materials are used in the GPR-S200?
Body Cast steel WCB, LCB, etc Trim Stainless steel, aluminum, etc
Need a gpr-s200 pressure regulator for your project?
Send the design conditions, medium, flow rate and pressure range. We return a technical proposal and a price.