Single-Jet Series Water Meter

Home » Products » Single-Jet Series Water Meter » Single jet dry type water meter

  • The name :

    Single jet dry type water meter

  • Product Description
  • Ø MID Certificated TCM142/11-4854

    Ø WRAS approved

    Ø Stable performance with good sensitivity 

    Ø Suit for both cold and hot water

    Ø 360° rotating register

    Ø Plastic version as alternative

    Ø AMR/AMI solution available

  • Model : SJ-SDC

 


buy  Single Jet Dry Type Water Meter  manufacturer

NWM SJ-SDC (D3) is IMPELLER (turbine) water meter with dry type register for residential application with sizes from Dn15 to Dn40 designed by NWM and meets to the requirements of Directive 2004/22/EC on measuring instruments and of European Standard EN14154 and International Organization of Legal Metrology OIML R49.

Characteristics:

All the Materials in contact with water, consciously selected by the known resistance to corrosion;
Cold water meter under current standard for lower than 30℃(T30), but NWM
SJ-SDC (D3) can be used safely in water temperature up to 50℃(T50);
The ROTARY indicator register for the most comfortable reading position is of 8 Rollers and 1 Pointer;
The Impeller is the only moving parts in contact with water permitting the most reliable;
The conception of the Magnetic Protection to against the external influences;
The ROTARY indicator register for the most comfortable reading position is of 5 rollers and 4 pointers AS OPTION;
Outside calibration Device AS OPTION;
Pulse output pre-equipped AS OPTION, also Pulse output AS OPTION.

cheap Single Jet Dry Type Water Meter  suppliersSingle Jet Dry Type Water Meter  price

DETAIL AS:

china  Single Jet Dry Type Water Meter  for sale

The Pulse Emitter Device consists of a plastic housing with Reed Switch, and 1,5 m cable with 2 cores in Red and Black.
Electric Data: Vmax=24AC/DC, Imax=0,01A

Capacity of the Pulse output or Pulse output pre-equipped:

Size

Dn15-Dn20-Dn25-Dn32-Dn40

Pulse Emitter Capacity

10 liters/pulse  OR  100 liters/pulse


Dial Plate Design:

buy  Single Jet Dry Type Water Meter  manufacturer

Dimension:

cheap Single Jet Dry Type Water Meter  suppliers

 

Size

Dn15

Dn15

Dn15

Dn15

Dn15

Dn20

Dn25

Dn32

Dn40

L

80

110

115

120

190

130

160

160

200

L1

174

204

209

214

284

234

280

284

331

D

G3/4B

G3/4B

G1B

G3/4B

G1B

G1B

G1-1/4B

G1-1/2B

G2B

d

R1/2

R1/2

R3/4

R1/2

R3/4

R3/4

R1

R1-1/4

R1-1/2

H

84.5

84.5

84.5

84.5

84.5

84.5

106

106

123

H1

145.5

145.5

145.5

145.5

145.5

145.5

167

167

184

W

81.5

81.5

81.5

81.5

81.5

81.5

84

84

110


L1: the total length with connection and the gasket without compression.

 

Main Technical Data:

Size

Dn

Dn15

Dn20

Dn25

Dn32

Dn40

R

Q3/Q1

80

80

 

80

80

80

Q4

m3/h

3,125

5

 

7,875

12,5

20

Q3

m3/h

2,5

4

 

6,3

10

16

Q2

l/h

50

80

 

126

200

320

Q1

l/h

31,25

50

 

78,75

125

200

Max. Reading

m3

 

 

99999,9999

 

 

Min. Reading

Liter

 

 

 

0.02

 

 

Pressure Loss

ΔP

 

 

ΔP <63 at Q3

 

 

Max. Pressure

MAP

 

 

 

MAP16

 

 

Max. Temperate

T

 

 

 

T30 or T50

 

 

 

Max. Permission Error (for T30):

From Q1 inclusive up to but excluding Q2 is ± 5%; From Q2 inclusive up to and including Q4 is ± 2%;

 

Size

Dn

Dn15

Dn20

Dn25

Dn32

Dn40

R

Q3/Q1

80

80
5
4
80
50

80

80

80

Q4

m3/h

3,125

7,875

12,5

20

Q3

m3/h

2,5

6,3

10

16

Q2

l/h

50

126

200

320

Q1

l/h

31,25

78,75

125

200

Max. Reading

m3

 

99999,9999

 

Min. Reading

Liter

0.02

 

Pressure Loss

ΔP

ΔP <63 at Q3

 

Max. Pressure

MAP

MAP16

 

Max. Temperate

T

T30 or T50

 

 

Regarding: SJ-SDC XX DnAA-L.XXX
SJ
= Single Jet

SDC
=Dry Type
XX
: D3=without outside calibration
D7=with outside calibration (only for Dn15 and Dn20)
DnAA
: AA=Size of the water meter
L.XXX
: XXX is the length of the water meter
SJ-SDC-D3-Dn15 L.110: Single Jet Dry Type water meter Dn15 L.110 without outside calibration


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

  • Products Name :
  • * E-mail :
  • * Name :
  • Telephone :
  • * Message :
  • * Verifycode :
  •