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Flange Port Cold Water Meter Class B Ductile Iron Housing Utility Billing

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Flange Port Cold Water Meter Class B Ductile Iron Housing Utility Billing

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Brand Name : Iflow

Model Number : LXLC-2

Certification : ISO 4064, GB/T19001

Place of Origin : China

MOQ : negotiable

Price : negotiable

Supply Ability : 2200000 units per year

Delivery Time : 4-6 weeks

Packaging Details : box + pallet

Type : Cold Woltman water meter

Pipe size : DN150- 6 inch

Connect : flange port

Pressure rating : PN16 , PN10

R valve : R80

Class : Class B

Material : ductile iron, grey iron

Register : dry dial

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Cold water meter, Woltman water meter for water supply utility billing, Ductile iron housing, PN16, Size DN100

FEATURES:
  • Measuring mechanism has three different types.
  • Removable element structure, it is easy for installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline;
  • Dry-dial, Magnetic drive sensitive action, small pressure loss;
  • Counter of roller-big central pointer type, easy reading;
  • Vacuum sealed register ensures the dial keeps free from fog and keeps the reading clear in a long term service;
  • Selected high quality materials for steady & reliable characteristic;

INTRODUCTION: To totalize the total volume of cold (hot) water passing through the pipeline. Heat water meter, also can serve as heat meter. This type of water meter also can be used for a remote reading transmission system as equipped with a built-in sensor.

WORKING CONDITION:

  • The max.admissible water pressure: 1.0MPa OR 1.6MPa.
  • Water temperature: 0.1℃~50℃ for cold water ; 0.1℃~90℃ for hot water.
MAXIMUM PERMISSIBLE ERROR:
  • From transitional flow up to maximum flow both inclusive:
    ±2% for cold water.
    ±3% for hot water.
  • From minimum flow inclusive up to transitional flow: ±5%.
FLOW-ERROR CURVE PRESURE LOSS-ERROR CURVE
Flange Port Cold Water Meter Class B Ductile Iron Housing Utility Billing

DIMENSIONS AND WEIGHTS
Size Length L Height H Outer Diameter D1 Bolt Circle Diameter D2 Connecting Bolt Weight
mm n-Md Kg
50 200 247 165 125 4-M16 8
65 200 260 185 145 4-M16 13
80 225 265 200 160 8-M16 15
100 250 272 220 180 8-M16 19
125 250 295 250 210 8-M16 23
150 300 302 285 240 8-M20 30
200 350 359 340 295 8-M20(1.0MPa) 42
12-M20(1.6MPa) 41.5
250 450 470 395 350 12-M20(1.0MPa) 77
405 355 12-M24(1.6MPa) 79
300 500 492 445 400 12-M20(1.0MPa) 97
460 410 12-M24(1.6MPa) 114
400 600 631 565 515 16-M24(1.0MPa) 199
580 525 16-M27(1.6MPa) 206
500 800 740 670 620 20-M24(1.0MPa) 340
715 650 20-M30(1.6MPa) 358


MAIN TECHNICAL DATA

Size
mm		 CLASS Maximum
flow		 Nominal
flow		 Transitional
flow		 Minimum
flow		 Minimum
Reading		 Maximum
Reading
m3/h m3
50 B 30 15 3.0 0.45 0.001 999999
65 B 50 25 5.0 0.75 0.001 999999
80 B 80 40 8.0 1.2 0.001 999999
100 B 120 60 12 1.8 0.001 999999
125 B 200 100 20 3.0 0.001 999999
150 B 300 150 30 4.5 0.01 9999999
200 B 500 250 50 7.5 0.01 9999999
250 B 800 400 80 12 0.01 9999999
300 B 1200 600 120 18 0.01 9999999
400 B 2000 1000 200 30 0.1 99999999
500 B 3000 1500 300 45 0.1 99999999


BOUNDARY DIMENSION
Flange Port Cold Water Meter Class B Ductile Iron Housing Utility Billing

Competitive Advantage:

  • Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
  • Strict process control
  • Advanced calibration equipment
  • Engineer team

Production

Flange Port Cold Water Meter Class B Ductile Iron Housing Utility Billing


Product Tags:

woltman type water meter

      

woltman type flow meter

      
China Flange Port Cold Water Meter Class B Ductile Iron Housing Utility Billing wholesale

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