Single-jet Vane Wheel Dry-dial Cold Or Hot Water Meter

 

LXDG-15~20

 

Application:

--Measuring the volume of cold potable water passing through the pipeline.

 

Feature:

--Single-jet, dry-dial, free rotating register, small in size and light in weight;

--Magnetic drive, Resistance to exterior magnet interference,

--keep the reading clear in a long term service;

 

Working condition:

--Water temperature: 0. 1℃~50℃

--Water pressure : ≤1.0Mpa/1.6Mpa

 

Maximum Permissible Error:

-- in the lower zone from q1 inclusive up to but excluding q2 is ±5%

-- in the upper zone from q2 inclusive up to and including q4 is ±2%

 

Optional Features

 

--Measuring accuracy conform to ISO 4064 standard.

--Available with different length on request .

--Body material: Brass /Plastic body.

--Register sealed: Dry-dial only.

--Size: 15-20mm for Brass body, 15-20 for plastic body.

--Cold/Hot water.

--Non-return valve.

--Reed switch option.

--Thread end type: BSP/NPT.

 

Dimensions

 

 

Type	Size	L Length	B Width	H Height	D Connecting Thread
	mm
LXDG-15	15	110	67.5	72	G3/4B
LXDG-20	20	130	67.5	73.5	G1B

 

 

Exploded View

 

 

Technical Data

 

DN(mm)		15	20
Size(inch)		1/2 "	3/4 "
Q4(l/h)		3125	5000
Q3(l/h)		2500	4000
R80	Q2(l/h)	50	80
	Q1(l/h)	31.25	50
R100	Q2(l/h)	40	64
	Q1(l/h)	25	40
Max.Reading(m3)		99,999	99,999
Min.Reading(Liter)		0.05	0.05
Max.pressure(bar)		16	16
Pressure Loss(△p)		63
Max.Temperature		T=50/90
Pulse Output		Vmax=24V
		Imax=100mA
		Pmax=2W

 

Pulse Output Option

 

Magnet	Liter/Pulse
*0.0001	1

 

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