You can rest assured to buy R200 volumetric water meter from our factory and we will offer you the best after-sale service and timely delivery.
Water temperature≤30℃
Water pressure≤1MPa, (PN:1.6MPa/16bar)
ΔP≤0.1MPa (ClassC)
ΔP≤0.063MPa (R160)
From minimum flow-rate(Q1) inclusive, to transitional flow -rate(Q2) exclusive:±5%
From transitional flow- rate(Q2) inclusive, to overload flow -rate(Q4) exclusive:±2%
| Type |
Size (mm) |
Length (mm) L |
Width (mm) w |
Height (mm) H |
Connecting Thread D |
| LXH-15 | 15 | 115 | 90 | / | G3/4"B |
| LXH-20 | 20 | 165 | 90 | / | G1"B |
| LXH-25 | 25 | 200 | 106 | / | G11/4"B |
| LXH-40 | 40 | 227 | 152 | / | G2"B |
| LXH-15E | 15 | 165 | 96 | 115 | G3/4"B |
| Model Number | LXH-15 | LXH-20 | LXH-25 | LXH-40 |
| Nominal diameter (DN)[mm]: | 15 | 20 | 25 | 40 |
| Ratio Q3/Q1: | 160 | 160 | 160 | 160 |
| Overload flow rate (Q4) [m³/h] | 3.125 | 5 | 7.875 | 20 |
| Permanent flow rate (Q3) [m³/h] | 2.5 | 4 | 6.3 | 16 |
| Transitional flow rate (Q2) [m³/h] | 0.025 | 0.04 | 0.063 | 0.16 |
| Minimum flow rate (Q1) [m³/h] | 0.025 | 0.025 | 0.039375 | 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℃ | |||
| Temperature class: | T30 | |||
| Water pressure classes: | MAP 16 | |||
| Pressure-loss classes: | △P63 | |||
| Indicating range[m3]: | 9999 | |||
|
Resolution of the indicating device[m3]: |
0.001 | |||
| Flow profile sensitivity classes: | U0 D0 | |||
| Orientation limitation: | H/V | |||
| Length L[mm]: | 115 | 165 | 200 | 227 |
| Connection type-Screw thread size: | G3/4" | G1"B | G11/4"B | G1"B |
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.
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