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Single / Multi Jet Water Meter for residential measurements DN15 DN20

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Single / Multi Jet Water Meter for residential measurements DN15 DN20

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Brand Name : Purescience

Model Number : LXSG-25

Certification : ISO 4064B, GB/T19001

Place of Origin : China

MOQ : 500 pieces

Price : USD 5 - USD10

Payment Terms : L/C, D/P, T/T

Supply Ability : 2,800,000 sets per year

Delivery Time : 4-5 weeks

Packaging Details : unit pack by brown box, pallet

Product name : Single jet water meter with dry dial

Port size : DN15 , DN20, DN25

Port connect : thread

Remote reading : pulse emitter

type : Dry dial

Accuracy : + / - 2% @ cold water

Operation pressure : 150 psi / 1.0 Mpa

Material : plastic

Function : Totalizer , flow rate

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Single jet dry dial water meter for residential measurements of volumetric water flow Port DN25 Grey iron

This single jet water meter is dry dial type, vane wheel. Available in sizes 15mm to 25 mm with nominal flow rates of Qn 1.5m³/h to Qn 15m³/h. It's for cold water volumetric measurement, or hot water up to 90 ℃.

Feature:

  • Nominal flowrate of Qn 1.5 m³/h to 15m³/h, Q3 2.5m³/h to 25m³/h
  • R value is R80
  • Suitable for both cold and warm water applications
  • Replaceable meter inserts available
  • Good readability even at extreme operational conditions
  • Optionally retrofittable with pulse contactors

Working condition:

  • Water temperature:0.1℃～40℃ for cold water
    30℃～90℃ for hot water meter.
  • Water pressure: ≤1.0 Mpa

Note:

  • Measuring accuracy conform to ISO 4064 class B standard..
  • Available with different length on request. Available in hot water meter on request.

Maximum Permissible Error:

(1) Between qt (included) and qs is ±2%;
(2) Between qmin and qt (excluded) is ±5%.

Flow error curve

Single / Multi Jet Water Meter for residential measurements DN15 DN20

Flow curve

Single / Multi Jet Water Meter for residential measurements DN15 DN20

Data sheet

Description Unit Hydraulic data and dimensions
Nominal size mm(inch) DN15 (1/2") DN20(3/4")
Overload flow rate (Qs) m3/h 2 3
Permeanent flow rate (Qp) m3/h 1 1.5
Transitional flow rate (Qt) l/h 80 120
Minimum flow rate (Qmin) l/h 20 30
Min reading l 0.05 0.05
Max reading l 99999.9999 99999.9999
Max work pressure MPa 1.6 1.6
Pressure difference at Qs Mpa <0.1 <0.1
L mm 165 190
I mm 245 290
H mm 135 135
h mm 36.5 36.5
B mm 94 94
D inch G3/4B G1B
d inch R1/2 R3/4
weight with connections kg 1.49 1.75
without connections 1.29 1.45

Competitive Advantage:

  • Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
  • Strict process control
  • Advanced calibration equipment
  • Engineer team

Production line

Single / Multi Jet Water Meter for residential measurements DN15 DN20

Base water meter

Single / Multi Jet Water Meter for residential measurements DN15 DN20


Product Tags:

multijet water meter

      

Dry Dial water meter

      
Wholesale Single / Multi Jet Water Meter for residential measurements DN15 DN20 from china suppliers

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