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DN15-50mm, threads end
Multi-jet
Single-jet
Rotary Piston
Bypass
DN50-500, Flanged end
Accessories
 
Multi-jet
 
DS99TAR-20E (U.S. Gallon)
 

APPLICATION: MEASURING THE TOTAL VOLUME OF COLD POTABLE WATER PASSING THROUGH THE METER,IT'S SUITABLE FOR DOMESTIC USE.
OPERATING CONDITION:
●THE MAX.ADMISSIBLE WATER PRESSURE: 1.6MPa (16bar).
●RSISTING WATER TEMPERATURE OF 50℃
SPECIALITY:
●LARGE MEASURING RANGE, HIGH FLOW ACCURACY
●STEADY ERROR CURVE
●RELIABLE OPERATION
●MAGNETIC SHIELD PROTECTION
●NEGLIGIBLE HEAD LOSS AT WORKING FLOW – RATES
●SEALED & VACUUMIZED REGISTER WITHOUT ANY CONDENSATION PROBLEM

Maximum permissible error:
Between qt (included) and qs is ±2%;
Between qmin and qt (excluded) is ±5%.
NOTE: The technical data conform to ISO4064 standard, class B.
FLOW-ERROR CURVE

SPECIFICATION AND OVERALL DIMENSIONS
Description
Unit

Hydraulic data and dimensions

Nominal size
mm

20

inch

3/4

Overload flow-rate (qs)
Gal./h

1320

Permanent flow-rate (qp)
Gal./h

660

Transitional flow-rate (qt)
Gal./h

52.8

Minimum flow-rate (qmin)
Gal./h

13.2

Min. reading
Gal./h

0.1

Max. reading
Gal.

9999999.9

Nominal pressure
MPa

1.6

ΔP at the qs
MPa

≤0.10

Weight
Without connections
kg

1.7

With connections

1.97


OVERALL DIMENSIONS                                                                           PRESSURE LOSS CURVE

 

  All rights reserved: Lianyungang Lianli Water Meter Co.,Ltd. Tel: 0086-518-82341113 Fax: 0086-518-82340789
Add: Lianyungang economic and technological development zone, jiangsu, china
P.C: 222047 E-mail : lianli@lianliwm.com Support: Sooba.cn 
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