Счетчик воды Younio класс c 20 мм для
- Категории: Water Meters >>>
- Поставщик: Wenling,Younio,Water,Meter,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Description
Younio water meter class c 20 mm water meter for malaysia
Feature:
1.Magnetic drive, protected against external magnetic tampering;
2.Vacuum sealed register, frost resistant, keeps clear reading for long time;
3.Brass body can be painted
4.External adjusting device,;
5.For cold water;
6.Remote transmission device can be added upon request
7.Many kinds of sensors, such as Reed Switch, Hall and Weagand can be supplied upon request 8.Pulse output may be 1l/pulse ,10l/pulse ;
9.The meters conform to ISO4064 Standard Class B
Working condition:
Available for cold water 0~30℃ and hot water30℃~90℃
Water pressure≤1MPa
(PN:1.6MPa/16bar)
Accuracy:
From minimum flow-rate(qmin/q1)inclusive, to transitional flow-rate(qt/q2),exclusive:±5%
From transitional flow-rate (qt/q2)inclusive,to overload flow-rate(qs/q4),exclusive::±2%
Dimension:
Technical Data:
Nominal diameter (DN)[mm]: | 15 | 20 | 25 | 32 | 40 |
| Ratio Q3/Q1: | ≤160for H installations | ||||
| Ratio Q2/Q1: | 1.6 | ||||
| Ratio Q4/Q3: | 1.25 | ||||
| Accuracy class: | 2 | ||||
Maximum permissible error for the lower flowrate zone (MPEι): | ±5% | ||||
Maximum permissible error for the upper flowrate zone (MPEμ): | ±2% for water having a temperature≤30℃ | ||||
| ±3% for water having a temperature>30℃ | |||||
| Temperature class: | T30 and T50 | ||||
| Water pressure classes: | MAP 16 | ||||
| Pressure-loss classes: | P63 | ||||
| Indicating range[m3]: | 99 999 | ||||
Resolution of the indicating device[m3]: | 0.00005 | ||||
Flow profile sensitivity classes: | U0 D0 | ||||
| Orientation limitation: | YES | ||||
| Length L[mm]: | 165 | 190 | 260 | 260 | 300 |
Connection type-Screw thread size: | G 3/4 B | G1B | G11/4B | G11/2B | G2B |
Nominal diameter(DN): | Installation position: | Ratio Q3/Q1: | Minimum flowrate(Q1) | Transitional flowrate(Q2) | Permanent flowrate(Q3) | Overload flowrate(Q4) |
| mm | — | — | M3/h | M3/h | M3/h | M3/h |
| 15 | H | R80 | 0.03125 | 0.O5 | 2.5 | 3.125 |
| R100 | 0.025 | 0.04 | 2.5 | 3.125 | ||
| R160 | 0.0156 | 0.025 | 2.5 | 3.125 | ||
| 20 | H | R80 | 0.05 | 0.08 | 4 | 5 |
| R100 | 0.04 | 0.064 | 4 | 5 | ||
| R160 | 0.025 | 0.04 | 4 | 5 | ||
| 25 | H | R80 | 0.07875 | 0.126 | 6.3 | 7.875 |
| R100 | 0.063 | 0.1008 | 6.3 | 7.875 | ||
| R160 | 0.039375 | 0.063 | 6.3 | 7.875 | ||
| 32 | H | R80 | 0.125 | 0.2 | 10 | 12.5 |
| R100 | 0.1 | 0.16 | 10 | 12.5 | ||
| R160 | 0.0625 | 0.1 | 10 | 12.5 | ||
| 40 | H | R80 | 0.2 | 0.32 | 16 | 20 |
| R100 | 0.16 | 0.256 | 16 | 20 | ||
| R160 | 0.1 | 0.16 | 16 | 20 |
Our Exhibition
Company Information
Wenling Younio. covers an area of more than 5000 square meters with a staff of more than 150,owning design and R&D center,acce-ssories production center, whole machine production center,inspection and testing center.We are now capable of producing about 2 million pieces water meters annual.We have successively passed the certificate of ISO9001:2008 Quality System Certification, the certificate of ISO14001:2004 Environmental Management System Certification and the certificate of GB/T 28001:2001 Occupati-onal health and safety management system certification.With a wide variety and a complete range of specifications.Our products are exported to many countries in the world such as Eastern Europe,South America,Africa and the Middle East,etc.Exports accou-nted for more than 85%
Packaging & Shipping
FAQ
Q.Are you the factory?
A.Yes.We are factory.YOUNIO WATER METER was established in 1983,specializes in producing all kinds of water meters.Our factory is located in Wenling Industrial Zone,Zhejiang,China.Welcome your visit to our factory.
Q.How to request a quotation from YOUNIO?
A.Simply call or send us E-mail with your purchase request. Be sure to include all requirements(like the type,size,weight ,package and so on) in your request for quote.
Q.What are your quality control procedures?
A.YOUNIO strictly get the control of quality,which begin with material purchase and carry through to the end of the production process by ISO9001.Before shipping,welcome the examination of goods.
Q.Are there any special requirements for OEM purchases?
A.Yes.We requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.
Q.Do YOUNIO products come with a warranty?
A.Yes.We backs our products100%.Usually 3-5 years product life guarantee(except environment influence,like the chemical substance in water) ,and a generous 2 year warranty on all purchases that begins with the bill of loading.
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