M2R 6-50c
Two stage regulator maximum inlet pressure 5 bar

M2R 50/75/100
Two stage regulator maximum inlet pressure 5 bar

Pressure reduction for:

- Domestic use
- Small industrial applications

Brief information

The two stage pressure regulator M2R is available in various capacity stages, extending from 6, 10 and 25 m3/h on the version with integrated low pressure cut-off up to 50 m3/h without this feature.

It means that the unit is suitable for a broad range of domestic and small commercial applications.

The modular concept of the M2R allows a wide range of different connection and equipment variants to match the particular customer requirements. The inline variant is available besides the angled variant. A broad selection of connectors for both inlet and outlet allows the M2R to be adapted with outstanding fl exibility to the particular installation requirements.

The resetting and the adjustment of the SSV have a very user-friendly design. This also makes it resistant against manipulations.

The 2nd stage has an integrated low pressure cut off valve, which is also used as an excess fl ow valve.

For combined low pressure cut-off/excess fl ow is an automatic reset feature available, besides manual reset.

Technical data

- Inlet pressure range pu: 0.1 bar to 5 (6) bar
- Outlet pressure range pds: 18 mbar to 100 mbar; pds: 100 mbar to 400 mbar
- Maximum capacity Q 25 m3/h, 40 m3/h, 50 m3/h

MR PN 6
Gas pressure regulator inlet pressure 6 bar DN 25 and DN 50

MR PN 10
Gas pressure regulator inlet pressure 10 bar DN 25 and DN 50

Pressure reduction for:

- District distribution
- Industrial uses

Brief information

The gas pressure regulator MR 6 bar series is spring loaded and fully inlet pressure balanced. The devices have a standard integrated safety shut-off valve (SSV) and a standard integrated limited capacity relief valve (RV). It is a member of the MR regulator family, which is known for excellent regulation and lock-up behaviour and easy maintenance.

The MR 6 bar series is of use for industrial or commercial application and small stations.

The units are approved by DVGW according to the pressure equipment directive 97/23/EC (PED) and accordance with EN 334 / EN 14382. Registration Number: CE-0085BM0201.

Technical data:

- Inlet pressure range pu 100 mbar to 6 bar
- Outlet pressure range pds 20 to 300 mbar (different setting springs necessary)
- Minimum differential pressure Δpmin 4 mbar
- Installation of the diaphragm housing horizontal
Pressure set ranges and accuracy classes see table below.