Detachable Helical Vane Type 80mm-500mm Water Meter

1.Parts of the meter common,with good interchangeable. 2.Horizontal installation. 3.Measurement unit uses PPO heat-proof mater Description

The product series use the detachable structure ,the measurement unit of the water meter can directly remove from the meter shell to do the maintenance ,but no need to remove the meter shell from the pipe ;measurement and instruction use magnetic drive, which is less drive resistance ,the counter is separate from the water ,the reading can keep clear forever.

Feature:Parts of the meter common,with good interchangeable.Horizontal installation.Measurement unit uses PPO heat-proof materials.Install:

Install sub-horizontal (H) .

Conditions:

Temperature 0.1°C~30°C

Water pressure<=1Mpa

Pressure Loss

P<=0.063Mpa

Maximum Permissible Error

From the minimum flow(Q1) which is contained to the lowest of the boundary flow(Q2) which is not contained, the maximum error is ±5%

From the boundary flow(Q2) which is contained to the highest of the overload flow(Q4) which is contained, the maximum error is ±2%

Technical parameters

Nominal Diameter (mm)	Turndown Ratio Q3/Q1	Over load Flow rate	Common Flow rate	Boundary Flow rate	Minimum Flow rate	Minimum value	Maximum Value
		(m3/h)				(m3)
80	50	78.7	63	2	1.25	0.001	999999
100		125	100	3.2	2
150		312.5	250	8	5	0.01	9999999
200		500	400	12.8	8
250		787	630	21	12.6	0.1	99999999
300		1250	1000	32	20
400		2000	1600	51.2	32
500		3125	2500	80	50

Size and weight

Diameter (mm)	Length L (mm)	Height H (mm)	Height G	Flange connection		Bolt	Weight
(mm)				Flange outer diameter D	Though-hole diameter d	(kg)
80	225	276	400	200	160	8×M16	16
100	250	286	400	220	180	8×M16	18
150	300	346	500	285	240	8×M20	42
200	350	373	500	340	295	8×M20	64
250	450	493	730	395	350	12×M20	94
300	500	516	730	445	400	12×M20	114
400	600	631	830	565	515	16×M24	199
500	800	739	930	670	620	20×M24	340

 

Detachable Helical Vane Type 80mm-500mm Water Meter

Verified Information This information is Verified by Bureau Veritas and validity period is 2012/08/01 --- 2013/08/01 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year)

Digital Network Water Meter, Water Meter, TM Card Smart Water Meter	1,600,000 Sets Per Year	650,000Sets

Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%)

Domestic Market	USD 19,158,439	100.0

Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Device Programmer	MPLAB PM3	5	2.0	Acceptable
Cure Oven	BZR182	2	1.0	Acceptable
Tighten System	Not provided	4	3.0	Acceptable
Laser Marking System	Not provided	3	2.0	Acceptable
Marking Machine	XA	3	3.0	Acceptable
Lathe	CJK6125D	4	5.0	Acceptable
Injection Molding Machine	JETMASTER	3	4.0	Acceptable

Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Aging Test Chamber	INBORN	4	2.0	Acceptable
Seal Test Bench	Not provided	5	3.0	Acceptable
Tightness Test Equipment	Not provided	6	4.0	Acceptable
Radio and Television Calibration Sets	Not provided	4	3.0	Acceptable
Spectrum Analyzer	N9320B	3	2.0	Acceptable
RF Signal Generator	N9310A	4	3.0	Acceptable

Production Flow: 1.Raw Material 2.Material 3.Injection Molding 4.Machining 5.Assembling 1 6.Assembling 2 7.Programming 8.Comprehensive Test 9.Air tightness Test 10.Marking 11.Packaging Testing Report: Report Picture Report Name Report By Product Name & Model No. Report Date

	Type Evaluation Report	Chongqing Academy of Metrology and Quality Inspection	Digital Water Meter	2010/12/31
	Type Evaluation Report	Chongqing Academy of Metrology and Quality Inspection	TM Card Water Meter	2010/12/31