Description
POWOGAZ PROPELLER TYPE MWN WATER METER DN250 (10 INCH)
Metrological class (MID)
MWN
- Cold water R100÷200 – H, V
- Warm water R25÷40 – H, V
MWN-G
- Cold water R100 – H, V
- Warm water R40 – H, V
Type | Q3 [m3/h] |
DN [mm] |
Length [mm] |
Connection |
---|---|---|---|---|
WATER METERS for cold water | ||||
MWN 250-XX* Nubis | 1000 | 250 | 450 | flange*** |
WATER METERS for Hot water | ||||
MWN130 250-XX* Nubis | 630 | 250 | 450 | flange*** |
*) DN-XX / DN-G-XX – Water meters designs – where -XX stands for:
-NK – water meter with pulse transmitter (Read relay) – remote transmission of volume counting
-NO – opto-electronic transmitter (not applicable to water meters for hot water) – remote transmission of volume counting
-NKO – water meter equipped with NK and NO transmitter
-NKOP – water meter adapted for installation of NK and NO transmitter
On request – special design for demineralised water, only for diameters DN40-125
On request – water meter housing with pressure measurement outlet
**) On request housing length according to ISO 4064
***) Flange drilling:
– Standard according to PN-EN 1092-2 (PN10), DIN 2532, DIN2501 (NP10), BS4504 (NP10)
– Special according to PN-EN 1092-2 (PN16 and 25) diameters range DN40 do DN150 (on request)
– Additional according to JIS B2220-1984 (DN40-300) and ANSI B16.5 class 150 (DN40-300) (on request)
Metrological class (MID)
MWN
MWN-G