Tianjin Tianfei High-Tech Valves Co., Ltd.
Main products:CWX-15Qmini motorised valve, CWX-60Pmini electric valve, CWX-1.0 electric valve, CWX-20P electric valve, CWX-25S manual-electric valve
Products
Contact Us
  • Contact Person : Mr. cai min
  • Company Name : Tianjin Tianfei High-Tech Valves Co., Ltd.
  • Tel : 86-22-58885634
  • Fax : 86-22-58620538
  • Address : Tianjin,tianjin,Rongyuan Road
  • Country/Region : China
  • Zip : 300384

water meter

water meter
Product Detailed
1.RF IC Card Water Meter 2.One card for different meter 3.Battery life is more than 6 years

Specialities and Functions

 

·It can be applied to measure hot water consumption with one-way flow direction.

·To improve the administration level of the water supplying company.

·Integration design of valve and meter, compact in size, graceful in looking.

·High quality actuator with stable performance to insure long service life of the water meter.

·Imported magnetron, accurate and stable sampling numeration, high Cost-Performance Ratio (CPR).

·Ideal administration soft ware of paying and sales with friendly interface.

·Multi-jet Woltmann meter with type drum numeration device, and semi liquid seal or liquid

·IC card, RF card, CPU card, and remote communication can be available.

·Conform to ISO 4064-1, 4064-2, and 4064-3, can be logical encrypted and multiple encrypted.

·Prepaid fee, automatically accumulate the water quantity to be plus and deducted, cutting off the water supply when no fee.

·Random counting method, can be chosen at will.

·Friendly man-machine interaction, easy to operate.

·Unit price of water and overspending amount can be set freely.

 

Size

L

B

H

L1

DN15

165

86

110

140

DN20

195

86

110

140

DN25

225

86

110

140

Technical Parameters

Size 

Press(bar)

Temp

(°C)

Measurement

Grade

Press Loss

(bar)

Overload Flow Rate (qs)

(m3/h)

Normal Flow Rate (qp)

(m3/h)

Boundary Flow Rate (qt)

(m3/h)

Minimum Flow Rate (qmin)

(m3/h)

Minimum

Count

(m3)

Maximum

Count

(m3)

DN15

0~10

40~90

Class B

≤ 1

3

1.5

0.12

3

0.00004

99999

DN20

0~10

40~90

Class B

≤ 1

5

2.5

0.15

5

0.0010

99999

DN25

0~10

40~90

Class B

≤ 1

7

3.5

0.20

7

0.010

99999

water meter



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