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Remote Reading DN200 Woltman Water Meter , Positive Displacement Heat Flow Meter

Shanghai I Fluid Technology Co., Ltd.
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Remote Reading DN200 Woltman Water Meter , Positive Displacement Heat Flow Meter

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Brand Name : Iflow

Model Number : LXLCR200FXD

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 : Woltman water meter for hot water

Pipe diameter : 8 inch

Connect : flange

Pressure rating : PN16 , PN10

R valve : R80

Class : Class B

Material : ductile iron, grey iron

Register : dry dial

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Woltman Water Meter with positive displacement, pulse emitter for remote reading, heat flow meter, DN200

Our hot water meter, & heat meter, is adopted with the Woltman water meter, which has positive displacement, it also can be used for a remote reading transmission system as equipped with a built-in sensor.

APPLICATION: To totalize the total volume of cold (hot) water passing through the pipeline.

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.

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;

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
Remote Reading DN200 Woltman Water Meter , Positive Displacement Heat Flow Meter

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
Remote Reading DN200 Woltman Water Meter , Positive Displacement Heat Flow Meter


Product Tags:

woltman flow meter

      

woltman type flow meter

      
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