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Multijet Jet Rotary Vane Hot Water Meter

Model: LXSR
Multijet jet rotary vane hot water meter can also be divided into dry dial type and wet dial type. Available with pulse output (1L/10L/100L one pulse).
Working condition:
a) Water temperature0.1℃~90℃
b) Water pressure≤1.0MPa or 1.6MPa
Maximum permissible error:
a) In the lower zone from qmin inclusive up to but excludingqt is ±5%
b) In the upper zone from qtinclusive up to and including qs is ±3%

Standard: ISO4064

Material: Brass, Iron, nylon, stainless steel

Accessory: a set of nipples, nuts and gaskets

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Model: LXSR
Multijet jet rotary vane hot water meter can also be divided into dry dial type and wet dial type. Available with pulse output (1L/10L/100L one pulse).
Working condition:
a) Water temperature0.1℃~90℃
b) Water pressure≤1.0MPa or 1.6MPa
Maximum permissible error:
a) In the lower zone from qmin inclusive up to but excludingqt is ±5%
b) In the upper zone from qtinclusive up to and including qs is ±3%

Standard: ISO4064

Material: Brass, Iron, nylon, stainless steel

Accessory: a set of nipples, nuts and gaskets


Multijet Jet Rotary Vane Hot Water Meter


Operating condition
PN: 1.0(10bar)
The water temperature
Cold water up to 40℃ and hot water up to 90℃
Standard
ISO9001, ISO4064
Medium Pressure
General Water Meter
Medium Temperature
Cold(Hot) Water
Size
DN15~DN25mm
Work Environment
Liquid Sealed Water Meter
Counter Instructions
Digital and Analogue
Level Measurement
B
Application
Measuring the volume of cold potable water passing through the pipeline
Brand Name
MIDAS
Packaging
Carton, pallet and as per customer's requirement.


Multijet Jet Rotary Vane Hot Water Meter


The Multijet Jet Rotary Vane Hot Water Meter is a specialized device designed to accurately measure the consumption of hot water. As hot water systems are integral in various settings, from residential to commercial, having a reliable meter is crucial for efficient resource management and cost-control.


The multijet feature of this meter is at the heart of its operation. Multiple precisely-calibrated jets direct the incoming hot water onto a central rotor. The force exerted by these jets causes the rotor to spin. The number and arrangement of the jets are optimized to ensure a consistent and proportional response to the flow rate of hot water. This design allows the meter to accurately measure a wide range of flow rates.


Complementing the multijet system is the jet rotary vane mechanism. The rotary vane, positioned within the meter housing, interacts with the flowing hot water. As the water passes, the vane's movement is synchronized with the rotation of the rotor. This interaction helps in precisely quantifying the volume of hot water passing through the meter. The combined action of the multijet and jet rotary vane mechanisms enables highly accurate measurement, even in conditions where the flow of hot water may be turbulent or inconsistent.


Given that it deals with hot water, the Multijet Jet Rotary Vane Hot Water Meter is constructed using materials that can withstand high temperatures. These materials not only resist thermal expansion and contraction but also prevent corrosion caused by hot water. The internal components, such as the rotor and vane, are crafted from specialized polymers or metals that maintain their structural integrity and functionality at elevated temperatures.


The Multijet Jet Rotary Vane Hot Water Meter is engineered to meet strict accuracy standards. Its advanced design and high quality construction ensure that it can provide consistent and reliable measurements, even in demanding hot water applications. The meter is calibrated to account for the unique properties of hot water, such as its density and viscosity changes with temperature, ensuring that the readings are as accurate as possible.

Product Dimensions


Main Technical Specifications:

TypeSize
(mm)
ClassQ4
Overload
Q3
Permanent
Q2
Transitional
Q1
Minimum
Minimum ReadingMaximum Reading



m³/hm³/h
LXSR - 1515B3.1252.50.050.031250.0000599,999
LXSR - 2020B540.080.050.0000599,999
LXSR - 2525B7.8756.30.1260.078750.0000599,999
LXSR - 3232B12.5100.20.1250.0000599,999
LXSR - 4040B20160.320.20.0000599,999
LXSR - 5050B31.25250.50.31250.0000599,999

 Dimensions:

TypeSizeLength
L
Width
W
Height
H
Connecting Thread
D (in)

mm
LXSR - 151516598107.5G 3/4B
LXSR - 2020190/19598109G1B
LXSR - 2525225/260103.5115G1 1/4B
LXSR - 3232230/260103.5115G1 1/2B
LXSR - 4040300125156G2B
LXSR - 5050300125156G2 1/2B


280165181Flange connect ISO7005-2:1988
φD=125