Large Caliber Contactless IC Card Cold Water Meter

FS-L---DN32/40/50/65/80/100/150

Model

12

4.8

3.2

2

1.2

0.2

0.12

Min Flow Rate (m³/h)

45

18

12

7.5

4.5

0.8

0.48

Rate (m³/h)

Demarcation Flow

150

60

40

25

15

10

6

Common Flow Rate (m³/h)

300

120

80

50

30

20

12

Max Flow Rate (m³/h)

B

B

B

B

B

B

B

Accuracy Level

DN150

DN100

DN80

DN65

DN50

DN40

DN32

Caliber (mm)

Technique Specifications

4. Timing operation of valve, which can effectively prevent locking with rust due to long time idle state.

3. When remaining water volume is 200m³, controller will alarm by sound, and then swipe the user card can release the alarm. When remaining water volume is 100 m³, controller will alarm by stopping water supply and also alarm by sound, to remind the user to buy water, and after swiping the user card, it will resume water supply.

2. Powered by 220V AC and storage battery. If AC is failure, storage battery can go into operation. When the storage battery is below capacity, valve will close automatically to stop water supply.

1. Waterproof electric ball valve, made from UPVC industrial material, erosion and aging resistance.

Main Performances

Controller is powered by 220V AC and storage battery, 220V AC will charge up storage battery at ordinary time and when power cut, storage battery will supply power for more than 3 days and when the voltage of storage battery is lower and not enough for power supply, water meter will close valve automatically.

Controller Models

FS-L Large Caliber Contactless IC Card Cold Water Meter has various calibers: DN32 DN40 DN50 DN65 DN80 DN100 DN150. They are mostly used for industry water supply and suitable for large caliber pipes. It is separate structure, which is composed of controller, waterproof electric ball valve and transmitting water meter.

General Introduction

Large Caliber Water DN32 DN40 DN50 DN65 DN80 DN100 DN150 includs controller, water proof electric ball valve,transmitting meter.