Product Type:LXSC-13~50 MULTI-JET DRY TYPE VANE WHEEL WATER METER

Remark: APPLICATION:
This range of water meter is used to measure the total quantity of cold potable water which consumed in houshold or a resident unit, passing through the pipeline.

FEATURES: The mechanism of the register shall be selfhoused in the container of the corrosion resistant metal,with dry dial,straight reading,and rotation of the wheel be driven with magnet to the register,the case of water meter is made of cast copper and is beautifully shaped, Easy for reading, clearness and long service are its advantages.

WORKING CONDITION: Water temperature: <=40•C Water pressure: <=1MPa COMPLIANCE WITH STANDARD:ISO 4064 (GB/T778-1996)

INDICATING ERROR: At low zone is+-5% from minimum flow rate(qmin)to transitional flow rate(qt)exclusive boundary At high zone is+-2% from transitional flow rate(qt) to overload flow rate(qs)

Type	Meter	Class	Overload Flow qs	Nominal Flow qp	Transitional Flow qt		Min flow qmin	Min Reading	Max Reading
	mm		M³/h					m³
LXSC-13	13	A	3	1.5	0.150	0.060		0.001	9,999
		B			0.120	0.030
LXSC-20	20	A	5	2.5	0.250	0.100		0.001	9,999
		B			0.200	0.050
LXSC-25	25	A	7	3.5	0.350	0.140		0.001	9,999
		B			0.280	0.070
LXSC-40	40	A	20	10	1.000	0.400		0.01	99,999
		B			0.800	0.200
LXSC-50	50	A	30	15	4.500	1.200		0.01	99,999
		B			3.000	0.450

AXIMUM PERMISSIBLE ERROR
A)in the lower zone from qmin inclusive up to but excluding qt is+-5%
B)in the upper zone from qt inclusive up to and including qs is+-2%

Meter Size	Length(L)	Width(B)	Height(H)	Connecting Thread		Weight
mm	MM			D	d	kg
13	165	99	104	G3/4B	R1/2	1.35
20	190	99	107	G1B	R3/4	1.45
25	225	99	112	G1 1/4B	R1	1.9
40	245	125	145	G2 B	R1 1/2	4.4
50	300/280	125	150	G2 1/2B	R2	8.4/8.1

Flow Error Curve



Head Loss Curve