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 Volumetric Piston Type
   Water Meter
   

 Multi-Jet Water Meter
   
Single-Jet Water Meter
   

 Dry-Dial Water Meter
   

 Wet-Dial Water Meter
   

 Liquid-sealed Water
   Meter
   

 Woltman Type Water
   Meter
   

 Hot Water Meter
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
LYH-8 / LYH-8S Drinking Water Measuring Instrument

 

 

Application:
   Measuring the volume of drinking water passing through the pipeline.

Feature:
   Adopt volumetric rotary piston principle of measurement. High sensitivity enables the measurement
   even at a low flow rate of 2 L/H. Vacuum Sealed register to keep a clear reading in long time service.
   Mechanical parts use of high quality materials to ensure a long life span. Main body use of stainless
   steel casting or plastic with a nice looking and high sturdiness.

Working Condition:
   Water temperature:≤40℃
   Working pressure:≤0.6MPa

Compliance With Standard:
  
Q/NAM01

Indicating Error:
   a) In the lower zone from Qmin inclusive up to but excluding Qt is ?%
 b) In the upper zone from Qt inclusive up to and including Qs is ?%
 
Main Technical Data:
Type Meter
Size
mm
qs
Max
Flow
qp
Nominal
Flow
qt
Transitional
Flow
qmin
Min
Flow
Staring
Flow
Min
Reading
Max
Reading
l/h L
LYH-8
LYH-8S
8 600 300 22.5 12.5 ≤2 0.01 999999
 
Dimensions And Weight:
Type Meter Size Length (L) Width (B) Height (H) Connecting
Thread
Weight
mm D kg
LYH-8 8 110 82 91 G 3/4 B 0.89
LYH-8S 8 100 82 91 G 3/4 B 0.39
 
   
 Head Loss Curve:  

 
 

Flow Error Curve:

 

 

Sanlian Water Meter Co., Ltd.
Add: West Road No. 68, Shangtian Town, Fenghua, Zhejiang, China
Tel
: 86-0574-81802260 Fax: 86-0574-87774352 Postcode: 315511
E-mail:
watermeter@163.com  Contact: Jason Zhang