Multi jet wet type cold water meter

Product Overview

Description

Specifications

Wet-dial 
Multi-jet 
Sensitive&Reliable 
Measuring accuracy conform to ISO 4064 Class B Standard. 
Universal use

Description

This range of water meter is used to measure the total quantity of cold(hot) potable water which consumed in household or a resident unit, passing through the pipeline.


Compliance with standard: ISO 4064 Class B   Feature:
•Wet-dial
•Multi-jet 
•Sensitive&Reliable
•Measuring accuracy conform to ISO 4064 Class B Standard.
•Universal use

MAIN TECHNICAL DATA

 

Meter size	Class	Qs Overload  Flow	Qp Nominal  Flow	Qt Transitional  Flow	Qmin Min  Flow	Min Reading  Lectura	Max Reading  Lectura
Dia DN  (mm)		m3/h		1/h		m3
15	A	3	1.5	150	60	0.0001	99999
	B			120	30
20	A	5	2.5	250	100	0.0001	99999
	B			200	50
25	A	7	3.5	350	140	0.0001	99999
	B			280	70
32	A	12	6	600	240	0.0001	99999
	B			480	120
40	A	20	10	1000	400	0.001	99999
	B			800	200
50	A	30	15	4500	1200	0.001	99999
	B			3000	450

 

INDICATING ERROR

 

At low zone is ±5% from minimum flow rate (qmin) to transitional flow rate (qt) exclusive boundary
At high zone is ±2% from transitional flow rate (qt) to

DIMENSIONS AND WEIGHT

 

Meter size	L	B	H	Connecting Thread	Weight
	length	Width	Height
Dia DN(mm)	mm			D	kg
15	165/190	99	104	G3/4"B	1.5/1.6
20	190/195	99	106	G1"B	1.7/1.8
25	260/225	104	120	G11/4"B	2.6/2.4
32	260/230	104	120	G11/2"B	2.8/2.7
40	300/245	125	155	G2"B	5.4/4.5
50	300	125	155	G21/2"B	7.2
	280	165	175	GB4216.4	14
				D=165
				D1=125
				Flange connecting conform to
				GB4216.4
				D=165
				D1=125

 

Working condition
Water temperature:≤50°C
Working pressure:≤1Mpa

 

 

If you are interested in our water meter, please feel free to contact us!