Natural Gas Pressure Reduction & Regulator Stations

Skid-Mounted, Engineered-to-Order Packages

Integrated Flow Solutions Gas Pressure Reduction Stations are pre-designed, packaged and fully tested for a wide range of pipeline applications.

The complete system includes a process simulation using Aspen Plus® and Aspen Dynamics®, local control panel, instruments, tubing, valves, fast acting and motor actuators, and filtration integrated on skid.

This package can be modified as a Compressed Natural Gas (CNG) Decanter System.

Complete Gas Pressure Reduction System Overview

IFS natural gas pressure reduction systems are designed as fully integrated, skid-mounted engineered systems that include:

• Inlet filtration and separation
• Pressure regulation (worker/monitor regulator configurations)
• Overpressure protection (relief valves and slam shut systems)
• Control valves and actuators
• Instrumentation and local control panel
• Optional heating and gas conditioning (as required)

This system-level design ensures stable downstream pressure, simplified installation, and reliable performance across pipeline and industrial applications.

Designed for Safe & Reliable Pressure Control

IFS regulator stations are engineered to safely manage pressure letdown across varying flow conditions while protecting downstream equipment and infrastructure:

• Designed to prevent overpressure events and protect critical assets
• Supports redundant control configurations (worker/monitor systems)
• Engineered for fail-safe operation in pipeline environments
• Maintains stable downstream pressure under fluctuating demand

Pressure Control Configurations

IFS systems can be configured to meet a wide range of control strategies and operational requirements:

• Worker / monitor regulator configurations
• Active / standby control schemes
• Automated or manually actuated systems

These configurations provide flexibility while ensuring consistent and reliable pressure regulation.

Benefits

• Single Source Accountability
• Pre-Packaged Modular Design Costs Less than component-based site built which reduces overall project cost
• Minimizes field erection time – shorter overall project delivery schedule
• Complete system function testing prior to shipment
• 24/7 Customer service (800-527-8724)

Industry Standards:

Standard Features

• Reduced Port
• Sized for 80 PSI Instrument Air Supply
• Plated Trim Materials
• Carbon Steel Materials
• Fire Safe
• Open Beam Skid
• Dual Scale Liquid Filled Pressure Gauges

Optional Features

• Full Port
• Sized for 60 PSI Instrument Air Supply
• Actuators designed for Instrument Gas Supply
• Hot Backup Redundant Control
• 316 SS Trim Materials
• 350-LF2 Materials
• High Temperature Seats
• Low Temperature Seats
• Discharge Pressure Instrumentation
• Oversized Skid
• Skid Drain Pan
• Custom Skid Decking
• Custom Paint
• 4-20 mA Feedback
• Manual Override System
• Jack Screw Type
• De-Clutchable Type

Applications

IFS natural gas pressure reduction stations and gas regulating stations are commonly used in:

• Transmission and pipeline letdown stations
• Pressure reduction and metering stations
• City gate and gas regulation stations
• Industrial fuel gas systems
• Pressure regulating and metering skids
• Power generation facilities

Support & Lifecycle Services

• Installation / Training / Start – Up Supervision
• Extended warranty
• Worldwide Service Network
• Customized Systems

IFS systems are engineered to provide reliable natural gas pressure reduction for transmission, midstream, and industrial applications. Whether configured as a regulator station, pressure regulating skid, or complete gas pressure reduction system, each package is designed to ensure safe, accurate, and efficient pressure control.