AWWA Standard Meter

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  • The name :

    Multi jet type(AWWA standard)

  • Product Description
  • .NSF Approved
    .High flow pass capacity with stable performance
    .Copper can sealed register as option
    .No-lead brass material as optional
    .Plastic body as optional
    .Comply with AWWA C708 standard

  • Model : MJ-SDC


NWM PMN is magnetically driven multi jet (Velocity) water meter with Super Dry Type Register from size 5/8X1/2” to 2” designed by NWM and meets to AWWA C708.
OPERATION:
Water flows through the meter’s strainer and into the measuring chamber where it drives the impeller. A driving magnet transmits the movement of the impeller to a driven magnet located within the hermetically sealed register. The magnet is connected to a gear train which translates the impeller rotates into volume totalizators displayed on the register dial face.

CONSTRUCTION:

NWM PMN bottom loaded Water Meter consists of three basic components: main case, measuring chamber and a sealed register. The main cases of all sizes are constructed using Brass Alloy or Bronze Alloy or Lead free Brass Alloy. Measuring Chambers are constructed of a durable synthetic polymer. Bottom plates are Brass Alloy. Registers are available as either direct read or electronic output with Plastic Register Cover and plastic Register Shroud, Brass Register Cover and brass Register Shroud AS OPTION.

Dimension and Dial Plate Design for USG (CF and m3 AS OPTION):

buy Multi jet type(AWWA standard) manufacturer

Size

5/8*1/2”

5/8*3/4”

3/4” Short

3/4*3/4”

3/4*1”

 

1”

1-1/2”

 

2”

1-1/2”

2”

L

7-1/2”

7-1/2”

 

7-1/2”

9”

9”

 

10-3/4”

12-5/8”

15-1/4”

13”

17”

D

3/4”

1”

 

 

1”

1”

1-1/4”

1-1/4”

Female thread

Flange

Flange

W

 

 

3-13/16”

 

 

 

4-3/8”

 

5-3/4”

 

 

6”

H

 

 

 

4-3/4”

 

 

 

 

5

 

 

 

7”

 

 

Size

inch

5/8*1/2”

3/4” Short

1”

1-1/2”

2”

 

5/8X3/4”

3/4X3/4”

X

X

 

X

 

 

X

3/4X1”

X

X

 

X

High Flow Rate

USGPM

20

30

50

100

 

160

Continuous Flow Rate

USGPM

10

15

25

50

 

80

Low Flow Rate

USGPM

1/4

1/2

3/4

1-1/2

 

2

Normal Flow Rate Range

USGPM

1-20

2-30

3-50

5-100

8-160

Max. Working Pressure

PSI

150

150

150

150

 

150

Max. Temperature

Deg. F

122

122

122

122

 

122

Max. reading

USG

 

9999999.99

 

999999999.9

Min. reading

USG

 

0.01

 

 

 

0.1

Max. reading

CF

 

999999.999

 

99999999.99

Min. reading

CF

 

0.001

 

 

 

0.01

Max. reading

m3

 

99999.9999

 

999999.999

Min. reading

m3

 

0.0001

 

 

0.001

Max. Permission Error:
Normal Flow Limits: Within the normal flow rate range, the meter shall register not less than 98.5% and not more than 101.5% of the water actually passed through the meter;
Low Flow Limits: the meter shall register not less than 97% and not more than 103% of the water actually passed through the meter.

If you have any questions, please send an e-mail inquiry

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