Audited Supplier
MJ-LFC
6 Years
Horizontal
Hot Water
B
Digital and Analogue
15-50mm
Industrial
Speed of Water Meter
General Water Meter
Wet Water Meter
Traditional
MID&ISO4064
Brass
Speed Water Meter
Yes
80/160
E1
DEAZESU
1PC/Box
DN15-50
China
9028200000
Product Description
MJ-LFC-PLUS is IMPELLER (turbine) water meter with wet type register for residential application with sizes from Dn15 to Dn50 designed by DZS and meets to the requirements of Directive 2004/22/EC on measuring instruments and of European
Standard EN14154.
PARAMETERS:
| Size (mm) | Dn15 | Dn20 | Dn25 | Dn32 | Dn40 | Dn50 | Dn50-Flange |
| L | 165 | 195 | 225 | 230 | 245 | 280 | 300 |
| L1 | 259/284 | 294 | 380 | 384 | 431 | G2-1/2B | / |
| D | G3/4B | G1B | G1-1/4B | G1-1/2B | G2B | R2 | / |
| d | R1/2 | R3/4 | R1 | R1-1/4 | R1-1/2 | 151 (brass) | / |
| H | 107.5 | 107.5 | 117 | 118 | 151 | 176 (iron) 258 (brass) | 176 (brass) 181 (iron) |
| H 1 | 191 | 191 | 206.5 | 206.5 | 258 | 122 (brass) | 283 (brass) 288 (iron) |
| W | 94 | 94 | 98 | 98 | 124 | 165 | 138 (brass) 145 (iron) |
METROLOGY:
| DN | mm | 15 | 20 | 25 | 32 | 40 | 50 |
| R | Q3/Q1 | 80 | 80 | ||||
| Q4 | m3/h | 3.125 | 5 | 7.875 | 12.5 | 20 | 31.25 |
| Q3 | m3/h | 2.5 | 4 | 6.3 | 10 | 16 | 25 |
| Q2 | l/h | 25 | 40 | 63 | 100 | 160 | 250 |
| Q1 | l/h | 15.625 | 25 | 39.375 | 62.5 | 100 | 156.25 |
| Max. reading | m3 | 99 999.9999 | 999 999.9999 | ||||
| Min. reading | Liter | 0.05 | |||||
| Pressure loss | △p | △p<63 | |||||
| Max, Pressure | MAP | MAP16 | |||||
| Max, Temperate | ºC | T30 / T50 | |||||
The Flow Error Curve:
a. In the lower zone (Q 1 ≤Q≤Q2): maximum permission error is ±5%b. In the upper zone (Q2 ≤Q≤Q4): maximum permission error is ±2%( T≤30˚C), maximum permission error is ±3% (30˚C <T≤50˚C)
ADVANTAGES:
INSTALLATION:The meters should be installed in HORIZONTAL position with the direction of the
flow as indicated by the arrow cast on the meter body with registerface upwards;
Pipeline must be flushed before installation;
The meter should be constantly full of water during operation;
Q: What is your payment term?
A: 1.T/T,30% down payment, balance to be paid before shipment. 2.L/C.
Q: What is your main market?
A: Southeast Asia,Middle East ,South America,Europe etc.
Q: How about your capacity?
A: 50000pcs/month
Q: Can you give me a discount?
A: As you know, we are manufactory,so please believe us our price is competitive. If the quantity is big,we can consider give you
a discount.
Q: Can i get free samples from your factory?
A: Yes,samples can be free,however, freight has to be charged.
Q: If products have some quality problem,how would you deal with?
A: We will responsible for all the quality problems.
