Reliable and Durable Instock Water Meter for Residential Use

Model NO.: RDK


Medium Temperature: Cold Water


Counter Instructions: Digital


Application: Civil


Medium Pressure: General Water Meter


Stucture: Traditional


Accuracy: Class B


Water Pressure: Less Than 1.0MPa


Transitional Flow: 120L/H


Maximum Reading: 99,999


Condition: Cold Water 0-40 Degree; Hot Water 0-90 Degree


Specification: CE, CCC, ISO9001, ISO4064


HS Code: 90282010




Install: Horizontal


Level Measurement: B


Nominal Diameter: 15-50mm


Principle: Speed of Water Meter


Work Environment: Dry Water Meter


Standards: ISO 4064


Water Temperature: 0.1~40 Centigrade


Overload Flow: 3m3


Minimum Reading: 0.00005


Connecting Thread: G3/4b


Trademark: RADARKING


Origin: Wuhan, China


Application:

--Measuring the total volume of cold portable water passing through the pipeline.



Feature:



1.dry-dial, easy for maintenance;



2. Magnetic drive reliable characteristic, long working life;



3.Vacuum sealed register ensures the dial keep free from fog and frost, Keep the reading clear in a long term service;



4.Technical data conform to international standard ISO4064 Class B



Working condition:



Water temperature: 0.1~40 centigrade for Cold Water Meter .

Water pressure : ≤1.0Mpa



Maximum permissible error:



(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%.

(2) in the upper zone from qt inclusive up to and including qs is ±2%;

Item	Technical parameters
Diameter(mm)	15	20	25
Qmin(m³/h)	0.05	0.05	0.07
Qt(m³/h)	0.12	0.2	0,3
Qp(m³/h)	1.55	2.5	3.5
Qs(m³/h)	3	5	7
Min reading	0.0001m³
Max reading	99999m³
Accuracy	ISO4064 Class B
Work pressure	≤ 1MPa
Work condition	cold water:0~40 °C , hot water:0~90 °C , relative temperature:<93%

Boundary dimension:

DN mm	L mm	B(W) Mm	H mm	Connection thread
				Connect pipe	Nut
15	165	85	115	R1/2	G3/4B
20	195	85	115	R3/4	G1B
25	225	117	143	R1	G1 1/4B

Transportation & Storage



1. The goods should be free from violent collision when delivery and being sealed off, and as per the rules of GB/T13384-2008 General Technical Conditions Of Mechanical and Electronic Products Packaging to transport and store them.



2. Stack the inventory and storage on the shelves under the condition of original package and its height should be no more than 8 levels.



3.The place to store the goods should be clean and the temperature should be in the range of 0 and 40ºC as well as less than 85% of relative humidity; And the hazardous substance that would lead to the corrosion is not allowed to exist in the air .

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