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Multi jet dry dial plastic cold water meter
ISO4064 certificate Class B
Dry dial water meter(LXSG-15-50)
Brief introduction:
The dry dial water meter is mainly composed of a meter case, a cover, a counting mechanism, a measuring mechanism, etc. The counting mechanism and impeller are completely isolated by magnetic transmission, and the reading part of the wheel is dry and keeps the reading part clear for a long time by using water.Anti-fog, anti-fouling and other characteristics.
Characteristic:
High accuracy, accurate measurement, convenient maintenance, technical index up to GB/T778.1~3-2007 standard, dry counter and measured water can keep the indication clear for a long time, and water contact parts are made of high quality anti-corrosion and anti-fouling material to make standard pipe thread.Can be installed with wireless and wired remote transmission function, the realization of remote meter reading intelligent metering terminal.
Working condition(s):
Water temperature 0.1~50℃, working pressure≤1.6MPa.
Product name | drydial water meter |
Material | Cast iron,luminum alloy,brass |
Nominal diameter | DN15,DN20,DN25,DN32,DN40,DN50, |
Type | Mechanical water meter |
Max temperature | T50 |
Max working pressure | 1.0Mpa,1.6Mpa for option |
Figurative diagram:
Shape dimension & weight:
Diameter | Length | Width | Height(mm) | Connection thread | Weight | ||
(DN) | (mm) | (mm) | (Kg) | ||||
L | L1 | B | H | d | D | ||
15 | 259 | 165 | 96 | 106 | R1/2 | G3/4 B | 1.26 |
20 | 294 | 190 | 96 | 107 | R3/4 | G1 B | 1.5 |
25 | 382 | 225 | 101 | 114 | R1 | G1 1/4 B | 2.48 |
32 | 385 | 230 | 101 | 114 | R1 1/4 | G1 1/2 B | 2.81 |
40 | 430 | 300 | 4.89 | ||||
50 | 446 | 300 | 5.94 |
Main technical parameters & measurement range:
Diameter | Q max | Q n | Qt(Q2) | Q min(Q1) | Min. | Max.reading | ||||||
(DN) | (Q4) | (Q3) | Q2/Q1=1.6 m3/h | Specific value Q3/Q1 m3/h | seale mark | |||||||
Q4/Q3=1.25 m3/h | R80 | R100 | R125 | R160 | R80 | R100 | R125 | R160 | m3 | m3 | ||
15 | 3.125 | 2.5 | 0.05 | 0.04 | 0.032 | 0.025 | 0.032 | 0.025 | 0.02 | 0.016 | 0.00005 | 99999 |
20 | 5 | 4 | 0.08 | 0.064 | 0.05 | 0.04 | 0.05 | 0.04 | 0.032 | 0.025 | 0.00005 | 99999 |
25 | 7.875 | 6.3 | 0.126 | 0.1 | 0.08 | 0.063 | 0.08 | 0.063 | 0.5 | 0.4 | 0.00005 | 99999 |
32 | 12.5 | 10 | 0.2 | 0.16 | 0.125 | 0.1 | 0.125 | 0.1 | 0.08 | 0.063 | 0.00005 | 99999 |
40 | 20 | 16 | 0.32 | 0.256 | 0.2048 | 0.16 | 0.2 | 0.16 | 0.128 | 0.1 | 0.00005 | 99999 |
50 | 31.25 | 25 | 0.5 | 0.4 | 0.32 | 0.25 | 0.3125 | 0.25 | 0.2 | 0.156 | 0.00005 | 99999 |
Новинки товаров от производителей по оптовым ценам