HP-MP-LP Distribution Networks

Indistrial & Commercial Networks

PMI’s range of services include; supply, installation, commissioning, and maintenance of Pressure Reducing Stations, MEtering Stations, Data/Pressure Logging Systems, and Automatic Meter Reading Systems.

Services include;

Supply, install, commision, maintain, meter exchanges, meter isolation, and PRS modifications.

Application;

Indistrial & commercial

Distribution

Transmission

Pressure regimes;

High pressure – up to 85 bar

Intermediate pressure – 7 bar

Medium pressure – 2 bar

Low pressure – 75 mbar

Installations;

Above 7 below ground

Single / twin / multi stream

Data systems;

Pressure logging & profiling systems

PRS fault & condition monitoring systems

Automated meter reading systems

Energy management systems

Systems/Arrangements;

Active – LP

Slam active – MP

Monitor active – MP

Slam-slam-active – IP

Slam-monitor-active – IP

Slam-two stage-monitor override – IP/HP

Regulator control systems;

Direct acting

Auxiliary control

Pilot operated

Clock control

Metering systems;

Diaphragm

Rotary displacement – RPD

Turbine

Orifice

Options on;

Volume correctors

Isolation relays

Pressure logging

Automated meter reading

Maintenance programmes;

Designed to meet customer requirements and industry standards

Programmes based on;

Breakdown

Planned

Scheduled

Condition

And could include;

Visual inspection

Function

Diagnostic

Major overhaul