Measuring station DN15-DN50

Area of use

The measuring station MR is used when measuring the flow in heating, cooling and water supply systems. It is equipped with self-sealing pressure test ports.

Description

Measuring station MR has threaded connections ranging from DN15 to DN50. DN15 is also available in a low flow model.

 

Technical data

Pressure class
PN 20
Max temperature
120°C
Min temperature
-20°C
Min differential pressure
5 kPa
Recommended pressure drop at dimensioned valve
5-10 kPa
Material
Dezincification resistance brass
Gaskets EPDM

Preset

The balancing instrument is connected to the pressure test ports.
The instrument is pre-programmed with the characteristics of all our adjustment valves and measuring stations. Other valve manufacturers’data is also included in the instrument. Values for pressure drop and flow can be read on the display. If you do not have access to the MMA instrument other common instruments for measuring pressure drop can be used.The flow can then be read from the pressure drop diagram found in the instructions.

Order designations

RSK nr. Art.no. Designation Description
446 42 81 4181301 MRL 15 Threaded measuring station, low flow Kvs 0,7
489 42 82 4181302 MR 15 Threaded measuring station Kvs 1,8
489 42 83 4181401 MR 20 Threaded measuring station Kvs 4,2
489 42 84 4181501 MR 25 Threaded measuring station Kvs 7,4
489 42 85 4181601 MR 32 Threaded measuring station Kvs 15
489 42 86 4181701 MR 40 Threaded measuring station Kvs 23
489 42 87 4181801 MR 50 Threaded measuring station Kvs 48