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Dn15 brass single jet with pulse water flow meter

Type:Dry dial
Material:brass /plastic/gray iron/SS304/SS306
Installation method: horizontal and vertical
Water temperature:0.1℃~40℃(0.1℃~90℃ for hot water meter)
Reed switch option
Non return valve
Thread end type :BSP/NPT
Unit of measurement :Cubic Meter;Gallon
  • DN15~DN20
Single Jet



Measuring the volume of cold potable water passing through the pipeline.


·Single-jet, dry-dial, free rotating register, small in size and light in weight.

·Magnetic drive, Resistance to exterior magnet interference.

·Keep the reading clear in a long term service.

·Features long service time and high accuracy

·Threaded connection mechanical digital water meter, with dry dial, suitable for high pressure environment of various pipelines, can choose whether to install pulse output

·Applicable scenarios: home/apartment/house/garden/malls/residence/municipality

Working Conditions

·Water temperature: 0.1℃~50℃.

·Water pressure: ≤1.0Mpa.

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%.


Optional Features

· Measuring accuracy conform to ISO 4064 class B standard.

· Available with different length on request.

· Body material: Brass / Plastic body.

· Register sealed: Dry-dial only.

· Size: 15-20mm for Brass body, 15-20mm for plastic body.

· Cold/Hot water.

· Non-return valve.

· Reed switch option.

· Thread end type: BSP/NPT.



Type Size Length L Width B Height H Connecting Thread

LXDG-15 15 110 67.5 72 G3/4B
LXDG-20 20 130 67.5 73.5 G1B


Pressure Loss Curve


Technical Data

DN(mm) 15 20
Size(inch) 1/2" 3/4"
Q4(l/h) 3125 5000
Q3(l/h) 2500 4000
R=80 Q2(l/h) 50 80
Q1(l/h) 31.25 50
R=100 Q2(l/h) 40 64
Q1(l/h) 25 40
Max.Reading(m³) 99,999 99,999
Min.Reading(Liter) 0.05 0.05
Max.Pressure(Bar) 16 16

Pressure Loss(p)

Max.Temperature T=50/90
Pulse Output Option Vmax=24v

Pulse Output Option


Magnet Position Liter/Pulse
*0.0001 1



All meters will be guaranteed against defects in workmanship and materials for a period of one (1) year from the date of acceptance. Defective meters or parts discovered within this period shall be replaced without charge upon return to the SHMETERS.


Company Information


You need a good solution for water metering---Catering all your needs. 

As the China’s professional manufacturer and distributor since 2013, we have developed a comprehensive water meter range and a complete solution for the Commercial ,agriculture, Industrial and Domestic market on Mechanical type water meter and smart water meters. Moving with the changes in technology and precision metering has been the mission of the company since its genesis and we are adding metering that can support water sustainability using. Since 2017, we start the export smart water meters to the whole world, and hope more and more countries and region people can save the water with us together with the smart technology and system. Nowadays, SHMETERS have already become one the main important exporter for water flow meters in China. 
We will provide your product to your hand in timely manner and keep you informed of process with your order throughout the whole sales. From the strictly QC inspection, strictly cost control and five star quality services, we believe that you will own a more solution on water metering.



We offer not only products, but also our after-sales service.
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