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Woltman Type Water Meter

Home » Products » Woltman Type Water Meter » Woltman Type Bulk Water Meter

  • Woltman Type Bulk Water Meter

  • Product Description
  • cast iron body, brass capsuled register, woltman type. connection flanges optional.

    Pulse output avaliable .

  • Model : LXL-80C~200C ,LXL-80E~200E

 Large Diameter Water Meter 
1. Dry type, cast iron body 
2. Impulse optional 
3. ISO 4064 conformed 
4. Accuracy up to Class B 

Removable element structure, easy installation and maintenance, long term clear reading, magnetic drive, inter-exchangeable spare parts, low pressure loss, and long working life etc. The meters conform to ISO4064 standard. Accuracy up to Class A or Class B.

Performance Characteristics:

  • Low start
  • Good overload protection
  • Large measurement range
  • Removable measurement insert
  • Low loss of pressure
  • Hydraulic bearing pressure discharge for durable measurement stability
  • Evacuated counter, protected from condensation
  • Dry dial counter with large indicator wheels makes reading easier
  • Water meter for cold water to 30°C, accurate to 50°C
  • Water meter for horizontal installation position
  • High-pressure version PN 25/40 on request
  • For municipal utilities companies, municipal water supply and industry

WORKING CONDITION:
Water temperature:≤40℃ Water pressure:≤1MPa
COMPLIANCE WITH STANDARD: ISO 4064 (EN  14154  & MID  2004/22/EC  European  standard  and  OIML- R49  standard on request) 


Type

Meter Size

Class

Overload Flow qs

Nominal 

Flow qp

Transitional 

Flow qt

Min Flow qmin

Min Reading

Max Reading

mm

m³/h

LXL -80C,E

80

A

80

40

12

3.2

0.01

999.999

B

8

1.2

LXL -100C,E

100

A

120

60

18

4.8

0.01

999.999

B

12

1.8

LXL -150C,E

150

A

300

150

45

1.2

0. 1

9.999.999

B

30

4.5

LXL -200C,E

200

A

500

250

75

20

0. 1

9.999.999

B

50

7.5

Woltman Type Water Mete dataWoltman Type Bulk Water Meter price

 

MAXIMUM PERMISSIBLE ERROR
A)in the lower zone from qmin inclusive up to but excluding qt is±5%
B)in the upper zone from qt inclusive up to and including qs is±2%

Meter Size

Length (L)

Width (B)

Height (H)

Connecting flange

Weight

Outer Dia

Bolt circle dia

Connecting Bolt 

dia

mm

mm

Dmm

D1mm

pcs

kg

80

225/250

245

190

160

4-M16

13.5/14

100

250

260

210

180

8-M16

15

150

300

310

280

240

8-M20

24

200

350

362

335

295

8-M20

36

Flow Error Curve

 

Woltman Type Bulk Water Meter supplier


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