欧美日本国产另类久久综合_一级毛片在线视频播放免费网站_日本A级中文在线_日本最新中文字幕_91伊人色伊人亚洲综合网站_中文国产特黄特色在线视频_亚洲欧美中文日韩re_亚洲AV永久一区二区三区久久_国产免费aⅤ大片在线_一级理论片在线播放

 
 
 
 
DN15-50mm, threads end
Multi-jet
Single-jet
Rotary Piston
Bypass
DN50-500, Flanged end
Accessories
 
Multi-jet
 
DS97TAR/LA-15~50E/B (with pulser, glass)
 

APPLICATION:MEASURING THE TOTAL VOLUME OF COLD POTABLE WATER PASSING THROUGH THE METER,IT IS SUITABLE FOR DOMESITIC USE.
SPECIAL FEATURE
* SIMPLE DESIGN
* HERMETICALLY SEALED REGISTER
* MINERAL TEMPERED GLASS
* HIGH ACCURACY
* NEGLIGIBLE HEAD LOSS AT WORKING FLOW-RATE
* MAGNET DRIVE WITH ANTI-MAGNETIC SHIELD
* HIGH-QUALITY MATERIAL WITH LONG LIFE OF SERVICE
* REMOTE READING SYSTEM, RELIABLE IN DATA COLLECTING
* WITH THE PULSE DEVICE, AND THE MEASURED WATER VOLUME OF PER PULSE MAY BE 1L/P, 1L/P OR 1L/P.
WORKING CONDITION:
* The max. admissible water pressure: 1.6MPa
* Water temperature:
Cold water temperature up to 50℃
Hot water temperature up to 90℃(Available)

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
15
20
inch
1/2
3/4
Overload flow-rate (qs)
m3/h
3
5
Permanent flow-rate (qp)
m3/h
1.5
2.5
Transitional flow-rate (qt)
l/h
120
200
Minimum flow-rate (qmin)
l/h
30
50
Min. reading
l
0.05
0.05
Max. reading
m3
99999.9999
99999.9999
Max. working pressure
MPa
1.6
1.6
ΔPmax at qs
MPa
≤0.1
≤0.1
L
mm
165
190
I
mm
245
294
B
mm
86
86
G
inch
G 3/4 B
G 1 B
R
inch
R 1/2
R 3/4
h
mm
126
126
H
mm
200
200
Weight
Without connections
Kg
1.02
1.18
With connections
1.20
1.46

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