R160 Multi Jet Dry Dial Water Meter
Product Description
Product Detail
1. Features of R160 Multi Jet Dry Dial Water Meter
1、Dry dial,Vacuum sealed to keep clean reading for long time.
2、360°Rotating dial.
3、Magnetic transmission.
4、Not affected by magnetic field .
5、Tamper proof
6、Material : Brass body/Non-ferrous metal.
7、Pressure:16 Bar.
8、Size :15mm,20mm, 25mm, 32mm, 40mm
9、Non-return valve is available
10、Un-affected by grit and particulates
11、Provided with wire and lead seal
12、Available for cold water 0~50℃
13、Ambient temperature:55℃
14、Confirm to ISO4064/OMIL R49
15、Installation direction: Any
16、Accuracy : class II
17、Flow rate: Q3/Q1=160
18、The technical parameters apply on all diameters of this model. From 15mm to 25mm
19、
| SIZE | 15mm | 20mm | 25mm | 32mm | 40mm |
| Q3 | 2.5 | 4.0 | 6.3 | 16.0 | 25.0 |
2. Working condition of R160 Multi Jet Dry Dial Water Meter
Water temperature≤30℃; hot water meter ≤90℃.
Water pressure≤1MPa(PN:1.6MPa/16bar)
ΔP≤0.1MPa
3. Accuracy of R160 Multi Jet Dry Dial Water Meter
From minimum flow-rate(qmin) inclusive, to transitional flow -rate(qt) exclusive:±5%
From transitional flow -rate(qt) inclusive, to overload flow -rate(qs) exclusive:±2%(Hot water meter: ±3%)
4. Upon request of R160 Multi Jet Dry Dial Water Meter
1、Remote transmission device can be added.
2、Available for both visual and automatic reading outputs.
3、Pulse output 1L/Pulse,10L/Pulse.
4、Available for IP68
5. Head Loss Curve of R160 Multi Jet Dry Dial Water Meter
6. Error Curve of R160 Multi Jet Dry Dial Water Meter
7. Dimension of R160 Multi Jet Dry Dial Water Meter
| Model Number | LXSG-15E5 | LXSG-20E5 | LXSG-25E5 | LXSG-32E5 | LXSG-40E5 | |||||||||||
| Size | mm | 15 | 20 | 25 | 32 | 40 | ||||||||||
| L | mm | 165 | 190 | 260 | 260 | 300 | ||||||||||
| L+unions | mm | 255 | 286 | 372 | 372 | 420 | ||||||||||
| H | mm | 100 | 100 | 110 | 110 | 120 | ||||||||||
| W | mm | 81 | 81 | 86 | 86 | 115 | ||||||||||
| D | mm | 3/4" | 1" | 1 1/4" | 1 1/4" | 2" | ||||||||||
| Connection Thread: | G3/4"B | G1"B | G11/4"B | G11/2"B | G2"B | |||||||||||
| Weight |
with unions kg |
1 | 1.3 | 2.3 | 2.3 | 3.9 | ||||||||||
|
without unions kg |
0.82 | 1.1 | 1.8 | 1.8 | 2.9 | |||||||||||
8. Main technical data of R160 Multi Jet Dry Dial Water Meter
| Model Number | LXSG-15E5 | LXSG-20E5 | LXSG-25E5 | LXSG-32E5 | LXSG-40E5 | |||||||||||
| Nominal diameter (DN)[mm]: | 15 | 20 | 25 | 32 | 40 | |||||||||||
| Ratio Q3/Q1: | R80 | R100 | R160 | R80 | R100 | R160 | R80 | R100 | R160 | R80 | R100 | R160 | R80 | R100 | R160 | |
| Overload flow rate (Q4) [m³/h] | 3.125 | 3.125 | 3.125 | 5 | 5 | 5 | 7.875 | 7.875 | 7.875 | 12.5 | 12.5 | 12.5 | 20 | 20 | 20 | |
| Permanent flow rate (Q3) [m³/h] | 2.5 | 2.5 | 2.5 | 4 | 4 | 4 | 6.3 | 6.3 | 6.3 | 16 | 16 | 16 | 25 | 25 | 25 | |
| Transitional flow rate (Q2) [m³/h] | 0.05 | 0.04 | 0.025 | 0.08 | 0.064 | 0.04 | 0.126 | 0.1008 | 0.063 | 0.2 | 0.16 | 0.1 | 0.32 | 0.256 | 0.16 | |
| Minimum flow rate (Q1) [m³/h] | 0.03125 | 0.025 | 0.015625 | 0.05 | 0.04 | 0.025 | 0.07875 | 0.063 | 0.039375 | 0.125 | 0.1 | 0.0625 | 0.2 | 0.16 | 0.1 | |
| Accuracy class: | 2 | |||||||||||||||
|
Maximum permissible error for the lower flow rate zone (MPEι): |
±5% | |||||||||||||||
|
Maximum permissible error for the upper flow rate 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: | H ORIZONTAL | |||||||||||||||
FAQ
A. Yes. We are factory. WENLING YOUNIO WATER METER was established in 1983, specializes in producing all kinds of water meters and spare parts. Welcome to visit to our factory anytime.
Q. What kind of certification do you have ?A. ISO4064, CE certificate, MID certificate, NSF certificate, ROHS certificate.
Q.How to request a quotation from YOUNNIO?A. Simply call or send us E-mail with your purchase request. If detail requirements (like the type, size, weight ,package and so on) can be shared will be better for quick quotation.
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 management system.Before shipping, welcome the examination of goods.
Q. Do you offer OEM service.A. Yes. We have a professional D&D team to follow 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% generous 2 year warranty.