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Woltmann Flange Water Meter

Ningbo Yongzhou Meter is trusterd water meter manufacturer in China with more than two decades of experience producing high-quality water meters . We offer a wide range of water meters and water meter parts at competitive prices without compromising on quality. We are expecting to have chance to build a long-term business relationship with customers.As the professional manufacturer, we would like to provide you Woltmann Flange Water Meter. And we will offer you the best after-sale service and timely delivery.

Model:DN65

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Product Description

Yongzhou woltmann flange water meters are designed and produced to meet the demanding ISO4064 standard and are ideally suited for industrial application . We are committed to upholding production standard to keep the water meter with high quality and providing exceptional after-sale service to our clients.

Product feature

1.Type name: Woltmann removable type
2.Model No.: LXLC-65
3.Standard :ISO 4064 Class B
4.Material: Cast iron
5.Dry-dial,magnetic type
6.Horizontal installation
7.Selected high quality materials for steady and reliable characteristic ,low head loss and enable use a long life span
8.Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term
9.Universal use with this range detachable,without removing the meter from the pipeline for a easy maintenance and replacement ,good looking,etc.
10.Measuring accuracy conform to ISO4064 Class B standard

Installation requirements:

1.Meter should be installed in horizontal position with the register face upwards
2.Pipe line must be flushed before installation
3.The meter should be constantly full of water during operation

Main Technical data

Meter Size DN (mm)	Class	Qs Overload Flow	Qp Nominal Flow		Qt Transitional Flow	Qmin Min Flow		Min Reading	Max Reading
Meter Size DN (mm)	Class	m³/h						m³
50	B	30	15		4.5	1.2		0.01	9999999
65	B	50	25		7.5	2		0.01	9999999
80	B	80	40		12	3.2		0.01	9999999
100	B	120	60		18	4.8		0.01	9999999
125	B	200	100		30	8		0.01	9999999
150	B	300		150	45		12	0.01	9999999
200	B	500		250	75		20	0.01	9999999
250	B	800		400	120		32	0.01	9999999
300	B	1200		600	180		48	0.01	9999999

Maximum permissible error:

In the lower zone from Qmin inclusive up to but excluding Qt is ±5%
In the upper zone from Qt inclusive up to and including Qs is ±2%

Working Condition:

Water temperature:0℃≤t≤40℃ （For cold water meter）
Water pressure: ≤10bar （16bar on request）

Minimum Order Quantity:	10pcs
Price:
Packaging Details:	Wooden box
Delivery Time:	15-30days after receiving deposit
Payment Terms:	T/T , L C, West union,etc.
Supply Ability:	5000pcs/Month