Single Jet Wet Type of Cold Water Water Meter (SJ-LFC-1)

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-22 03:09

  • Browse the number:

    175

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Company Profile

Wuhan Radarking Electronics Corp.

By certification [File Integrity]

Contact:Mr. Edward(Mr.)  

Email:

Telephone:

Area:Zhejiang

Address:Zhejiang

Website: http://www.hntyzg.com/com/nbwmsales/

Product details

NWM SJ-LFC is single jet water meter with mechanical transmission, liquid protected register for residential application designed and manufacture by NWM and meets to the requirements of Directive 2004/22/EC on measuring instruments; The European Standard EN14154+A1+A2: Water Meter; The International Organization of Legal Metrology OIML R-49: 2006(E): Water meters intended for the metering of cold potable water or comply to ISO4064 Standard.

CHARACTERISTICS:

All the Materials in contact with water, consciously selected by the known resistance to corrosion;

Cold water meter under current standard for lower than 30ºC(T30), but NWM SJ-LFC can be used safely in water temperature up to 50ºC(T50);

The rollers are hermetically sealed by special liquid don't touch with the water which ensures the clear reading in any operating conditions;

The Impeller is the only moving parts in contact with water permitting the most reliable;

The mechanical transmission movement with the maximum reliability;

Non Return Valve to avoid the reserve flow Rate AS OPTION;


Size mm 50 80 100 150 200 250 300 400 500
R Q3/Q1 250 250 250 250 200 200 160 160 160
Q4 m 3 /h 78.8 125 200 500 787.5 1250 2000 3125 5000
Q3 m 3 /h 63 100 160 400 630 1000 1600 2500 4000
Q2 m 3 /h 0.4 0.63 1 2.56 5 8 16 25 40
Q1 m 3 /h 0.25 0.4 0.63 1.6 3.2 5 10 15.6 25
Max. Reading m 3 999, 999, 999 9999999, 99 99999999, 9
Min. Reading m 3 0, 0005 0, 005 0, 05
Max. Temperate º C T30 or T50
Max. Temperate º C T30 or T50