MULTI-JET, VANE WHEEL, DRY-DIAL WATER METER
Material：cast iron body,plastic plate
Working pressure PN16
Type:waltman ,irrigation
Size:DN50-DN300
- Tel:+86- 532- 55785171 / 55785172 / 55786571 / 55786572
- E-mail:info@qdiflow.com
Description
LXLC(R)-50~300
Removable element woltman water meter
This meter can be used for a remote reading transmission system as equipped with a built-in sensor.
Application
--Measuring the volume of water passing through the pipeline.
Feature:
--Removable element structure, easy installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline;
--Dry-dial, Magnetic drive sensitive action, negligent pressure loss;
--Vacuum sealed register to keep the reading clear in a long term service;
--Selected high quality materials for steady & reliable characteristic;
--Manufactured and tested in accordince to standard ISO4064
.
Working condition
Water temperature:
Water pressure: ≤1Mpa (1.6MPa for special requirement)
Note:For hot water,the Model:LXLCR-50~300
Maximum permissible errors
1. in the lower zone from qmin inclusive up to but excluding qt is ±5%
2. in the upper zone from qt inclusive up to and including qs is ±2% (±3% for hot water meter)
Specification
|
Model |
Size
(mm) |
Class |
qs |
qp |
qt |
qmin
|
Min. Reading |
Max. |
||
|
Nomal register |
M type register |
Nomal register |
M type register |
|||||||
|
m3/h |
m3 |
|||||||||
|
LXLC(R)-50 |
50 |
A |
30 |
15 |
4.5 |
1.2 |
0.0005 |
0.0002 |
999,999 |
999,999 |
|
B |
3.0 |
0.45 |
||||||||
|
LXLC(R)-65 |
65 |
A |
50 |
25 |
7.5 |
2.0 |
0.0005 |
0.0002 |
999,999 |
999,999 |
|
B |
5 |
0.75 |
||||||||
|
LXLC(R)-80 |
80 |
A |
80 |
40 |
12 |
3.2 |
0.002 |
0.002 |
999,999 |
9,999,999 |
|
B |
8.0 |
1.2 |
||||||||
|
LXLC(R)-100 |
100 |
A |
120 |
60 |
18 |
4.8 |
0.002 |
0.002 |
999,999 |
9,999,999 |
|
B |
12 |
1.8 |
||||||||
|
LXLC(R)-125 |
125 |
A |
200 |
100 |
30 |
8 |
0.002 |
0.002 |
999,999 |
9,999,999 |
|
B |
20 |
3 |
||||||||
|
LXLC(R)-150 |
150 |
A |
300 |
150 |
45 |
12 |
0.002 |
0.002 |
999,999 |
9,999,999 |
|
B |
30 |
4.5 |
||||||||
|
LXLC(R)-200 |
200 |
A |
500 |
250 |
75 |
20 |
0.002 |
0.002 |
999,999 |
9,999,999 |
|
B |
50 |
7.5 |
||||||||
|
LXLC(R)-250 |
250 |
A |
800 |
400 |
120 |
32 |
0.02 |
0.02 |
9,999,999 |
99,999,999 |
|
B |
80 |
12 |
||||||||
|
LXLC(R)-300 |
300 |
A |
1200 |
600 |
180 |
48 |
0.02 |
0.02 |
9,999,999 |
99,999,999 |
|
B |
120 |
18 |
||||||||
Dimensions data(mm)
|
Model |
Size |
L
|
H
|
Flange connection |
|||||
|
φD1 External diameter |
φD2
Bolt circle diameter |
Connecting Bolts
(n-M) |
|||||||
|
mm |
|||||||||
|
LXLC(R)-50 |
50 |
200 |
261 |
165 |
125 |
4-M16 |
|||
|
LXLC(R)-65 |
65 |
200 |
271 |
185 |
145 |
4-M16 |
|||
|
LXLC(R)-80 |
80 |
225 |
279 |
200 |
160 |
8-M16 |
|||
|
LXLC(R)-100 |
100 |
250 |
289 |
220 |
180 |
8-M16 |
|||
|
LXLC(R)-125 |
125 |
250 |
299 |
250 |
210 |
8-M16 |
|||
|
LXLC(R)-150 |
150 |
300 |
319 |
285 |
240 |
8-M20 |
|||
|
LXLC(R)-200 |
200 |
350 |
346 |
340 |
295 |
8-M20(1.0MPa) |
|||
|
12-M20(1.6MPa) |
|||||||||
|
LXLC(R)-250 |
250 |
450 |
450 |
395(1.0MPa) |
350(1.0MPa) |
12-M20(1.0MPa) |
|||
|
405(1.6MPa) |
355(1.6MPa) |
12-M24(1.6MPa) |
|||||||
|
LXLC(R)-300 |
300 |
500 |
478 |
445(1.0MPa) |
400(1.0MPa) |
12-M20(1.0MPa) |
|||
|
460(1.6MPa) |
410(1.6MPa) |
12-M24(1.6MPa) |
|||||||
NOTE: Special requirements for flange are available.
The nomal register and dial
The M type register and dial
