ZENNER - WATER METER TYPE WSD / WSDE DN50~DN150 - PT PUTRA SIDUASAUDARA INDONESIA

ZENNER – WATER METER TYPE WSD / WSDE DN50~DN150

Measuring Principle	Woltman vertical
Register	Dry Dial Dry Dial protection class IP 68 (“Copper Can”)
Nominal Flow Q3 (≈ Qn)	Q3=25 (≈ Qn 15) Q3=40 (≈ Qn 25) Q3=63 (≈ Qn 40) Q3=100 (≈ Qn 60) Q3=250 (≈ Qn 150)
Nominal Diameter DN (mm)	DN 50 DN 80 DN 100 DN 150
Length without connectors	270 mm 300 mm 360 mm
Temperature	Cold water up to 50° C
Housing Material	Cast Iron (GGG)

Description

FEATURES :

Woltman vertical type
Optional WP overall length for DN 50, DN 80 and DN 100 available.
Optional ISO overall length for DN 50, DN 80 and DN 100 available.
For horizontal installation
Replaceable MID-compliant metrological unit
Highest precision and reliability even in case of low flow rates
Flood-proof hermetically sealed glass/copper register (IP68)
Low starting flow and high overload security
Wide measuring range, low pressure loss
Hydraulic bearing relief
Durable measuring stability
No straight inlet or outlet needed (U0/D0) according to OIML R49 and DIN EN ISO 4064
Optimally equipped for remote readout
Register rotatable 355°
Operating pressure MAP 16
Approved in accordance with MID and OIML

APPLICATION :

For the consumption measurement of cold and clean drinking water or service water up to 50°C.
For measuring high flows