LXLGC-50~500E/C (cold water)[Lianyungang Lianli Water Meter Co.,ltd.]

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DN15-50mm, threads end

DN50-500, Flanged end

Woltmann

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DN50-500, Flanged end

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LXLGC-50~500E/C (cold water)

This type of water meter 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

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
200	350	359	340	295	12-M20(1.6MPa)	41.5
250	450	470	395	350	12-M20(1.0MPa)	77
250	450	470	405	355	12-M24(1.6MPa)	79
300	500	492	445	400	12-M20(1.0MPa)	97
300	500	492	460	410	12-M24(1.6MPa)	114
400	600	631	565	515	16-M24(1.0MPa)	199
400	600	631	580	525	16-M27(1.6MPa)	206
500	800	740	670	620	20-M24(1.0MPa)	340
500	800	740	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
Size mm	CLASS	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

All rights reserved: Lianyungang Lianli Water Meter Co.,Ltd.　Tel: 0086-518-82341113　Fax: 0086-518-82340789
Add: Lianyungang economic and technological development zone, jiangsu, china
P.C: 222047　E-mail : lianli@lianliwm.com　Support: Sooba.cn　

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