Gas pressure governors PN 5
ERG-H
Regulator PN 5 without shut-off valve
ERG-EH
Regulator PN 5 with shut-off valve
Description
A gas regulator-governor is a device designed to regulate and stabilize gas pressure in a distribution system. There are two main types of gas regulators-governors: with or without shut-off valve.
Both types of gas regulators-governors are designed to adjust the pressure of the incoming gas thus keeping a constant pressure in the outlet. When the inlet pressure increases or decreases, the regulator-stabilizer acts to keep the outlet pressure within the desired limits.
The choice between a gas governor with or without shut-off valve depends on the specific application requirements. For example, in a domestic gas distribution system, where safety is a priority, it is highly recommended to go for a regulator with integrated shut-off valve, to allow a quick and safe interruption of the gas flow in case of emergency.
On the other hand, a regulator without a shut-off valve may be an appropriate choice when there is already a separate shut-off valve in the distribution system or wherever a shut-off valve is not needed
Main features
- Use: city gas networks and pipelines in industrial areas
- Medium: non-corrosive gases such as natural gas (methane), LPG, city gas, air, etc ...
- Pressure class: PN5
- Inlet pressure range: 500 mbar up to 5 bar
- Outlet pressure range: 16 mbar up to 500 mbar
- Max pressure block range: 30 mbar up to 200 mbar
- Minimum pressure block range: 12 mbar up to 150 mbar
- CE marking