Multi-Jet Liquid Sealed Cast Iron Water Meter
Model: LXSY-15-50

Ningbo Ammete meter technology has specialized in the water meter industry for over 30 years, providing a one-stop service to clients. We insist on improving water meter measurement performance and keep pursuing a high-quality water meter. Contact us for more information +86-0574-87357358

Product Video
Product Details

Application:

Multi-Jet Semi-Liquid type Water Meter suitable for measuring the consumption of cold or hot water in household or small commercial and industrial settings.
It is a type of wet water meter that can be immersed in water, but the dial is partially separated from it and remains dry. The rollers are protected in a sealed capsule.

 

Features:

  • Multi-Jet function
  • 360° rotating lid
  • Register wheel is sealed with a special liquid to ensure clear readings over a long period of use
  • Low start flow rate and reading is clear
  • Mechanism uses high-quality materials for stable performance
  • Additional Inlet strainer provide better resistance to water impurities
  • Accressories: 2pcs coupling, 2pcs coupling nuts and 2pcs washers

Customized Features:

  • Body material: Brass /Nylon Plastic /Cast Iron
  • Body external regulation device optional
  • Accuracy: R100/R160
  • Size: 15~50mm
  • Horizontal/Vertical
  • Cold / Hot water
  • Pulse output option

Working Conditions:

  • Water temperature≤50℃ (Hot water meter≤90℃)
  • Water pressure≤1MPa Or 1.6MPa
  • △P≤63

 

Dimension:

* Data based on brass body

Type Nominal Size(mm) Size (inch) Length Width Height Connecting Thread D
LXSY-15 15 1/2″ 165 95 115 G¾B
LXSY-20 20 3/4″ 195 95 115 G1 B
LXSY-25 25 1″ 225 100 120 G1¼B
LXSY-40 40 1-1/2″ 245 120 160 G2 B
LXSY-50 50 2″ 280 130 190 Flange Connection

 

Accuracy

  • 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%
  • Hot water meter ±3%

 

Technical Data:

Model Number Unit LXSY-15 LXSY-20 LXSY-25 LXSY-40 LXSY-50
Nominal Size mm(inch) 15(1/2″) 20(3/4″) 25(1″) 40(1-1/2”) 50(2”)
Overload Flow Rate (Q4) m3/h 3.125 5 7.875 20 31.25
Permanent Flow Rate (Q3) m3/h 2.5 4 6.3 16 25
R=80 Transitional Flow Rate (Q2) m3/h 0.05 0.08 0.126 0.32 0.5
Minimum Flow Rate (Q1) m3/h 0.0312 0.05 0.0787 0.2 0.3125
R=100 Transitional Flow Rate (Q2) m3/h 0.04 0.064 0.1 0.256 0.4
Minimum Flow Rate (Q1) m3/h 0.025 0.04 0.063 0.16 0.25
R=160 Transitional Flow Rate (Q2) m3/h 0.025 0.04 0.063 0.16 0.25
Minimum Flow Rate (Q1) m3/h 0.015 0.025 0.039 0.1 0.156
Min. Reading m3 0.0001 0.0001 0.0001 0.0001 0.0001
Max. Reading m3 99999 99999 99999 99999 99999
Temperature class T °C T50/T90
Water pressure classes MPa 1.0/1.6
Pressure-loss classes △P63
Instalation Positions HORIZONTAL/VERTICAL

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Contact E-mail:
info@ammete-meter.com

 

Hotline:
+86-0574-87357358