New Fashion Design for Residential Water Flow Meter - SC7 Serials Water Meter – Lanry

Nominal Diameter DN (mm)

15

20

25

32

40

Nominal Diameter Q3 (m3/h)

2.5

4

6.3

10

16

Min flow rate Q1 (L/h)

10

6.25

16

10

25.2

15.8

40

25

64

40

Pressure loss class △P

63

63

40

40

40

Flow arte maximum reading (m3)

99999.99999

Accuracy class

Class 2

Maximum working pressure

1.6MPa

Temperature class

T30/T50/T70 optional

IP grade

IP68

Power supply

3.6V lithium battery

Battery lifetime

≥ 10 years

Environment & mechanical condition

Class C

Electromagnetic compatibility

E1

Heat (cooling) carrier

conduit is full charged with water

Installation mode

at any angle

Nominal diameter DN (mm)

15

20

25

32

40

L  (mm)

165

190

260

260

300

L1 (mm)

97

97

97

97

97

L2 (mm)

255

H  (mm)

91

H1 (mm)

31

W  (mm)

90

Meter screw A (inch)

G 3/4B

G 1B

G1 1/4B

G1 1/2B

G 2B

Coupling screw B (inch)

R1/2

R3/4

R1

R1 1/4

R1 1/2