Plastic Resident Mechanical Water Meter / Drinking Water Measuring Instrument

 

Plastic Resident Mechanical Water Meter / Drinking Water Measuring Instrument 

 

 

Quick Detail:

 

1. Type name:Drinking water measuring instrument

2. Model No.: LYH-8

3. Standard :ISO 4064 Class C

4. Material: Stainless steel or plastic body

5. Feature :High accuracy ,small starting flow rate

6. Horizontal installation

 

 

Description:

 

Drinking Water Measuring Instrument LYH-8

 

 

Product features:

 

Adopt volumetric rotary piston principle of measurement with conformity to ISO4064 C

Good looking

Vacuum sealed register ,and it separated from water to ensure a clear reading in long term service

Available with stainless steel and plastic body on request

 

 

Installation requirements:

 

1. Meter should be installed in horizontal position with the register face upwards
2. Pipe line must be flushed before installation
3. The meter should be constantly full of water during operation

 

 

Main Technical data

 

Meter Size  DN (mm)	Qs Overload Flow	Qp Nominal Flow	Qt Transitional Flow	Qmin Min Flow	Starting Flow	Min Reading	Max Reading
	L/h					L
LYH-8	600	300	22.5	12.5	＜2	0.001	99999

 

 

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%

 

 

Working Condition:

 

Water temperature:0℃≤t≤40℃ (For cold water meter)

Water pressure: ≤0.6bar

 

 

Specifications:

 

Type	L	B	H	Connection thread	Weight
LYH-8	110	82	95	G3/4B	0.7kg

 

 

Competitive Advantage:

 

 Reasonable price with good quality

 Long time guarantee

 100% tested

 On time delivery