Mechanical Water Flow Meter
Application
It is designed to measure cold potable water in evidential settings.
Standards
Implies with: ISO 4064(equivalen GB/T778-2007),MID14154
Features
● Rotary piston type
● Accurate registration, separated register from water, clear and easy reading
● Made by high-quality materials with stable and reliable performance.
● Particularly suitable for pipe line with clear water
● Inlet non-return valve
Minimum Reading
Maximum Reading
Flow Technical data
TYPE | mm | Q3/Q1 | Q4 | Q3 | Q2 | Q1 | Min | Max |
m³/h | L/h | m³ | ||||||
LXH-15 | 15 | 160 | 3.125 | 2.5 | 25 | 15.625 | 0.00002 | 99999 |
200 | 20 | 12.5 | ||||||
LXH-20 | 20 | 160 | 5.0 | 4.0 | 40 | 25 | 0.00002 | 99999 |
200 | 32 | 20 | ||||||
Maximum Permissible error
Accuracy between Q1 and Q2±5%
Accuracy between Q2 and Q4±2%(±3%for hot water)
Dimensions and weight
TYPE | mm | Length | Width | Height | Connecting Thread | Weight |
mm | D | kg | ||||
LXH-15 | 15 | 115 | 91 | 91 | G¾B | 0.95 |
LXH-20 | 20 | 130 | 96 | 96 | G1 B | 1.2 |
LXH-15E | 15 | 165/190 | 95 | 115 | G¾B | 1.45 |
LXH-20E | 20 | 195 | 110 | 121 | G1 B | 1.8 |
WORKING CONDITION
Working temperature for cold water meter: +0. 1 ℃-+50℃
Working temperature for hot water meter: +0. 1℃-+90 ℃
Head loss△P63
Working pressure≤1. 0Mpa
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