Product Usage:
Record the total amount of cold (hot) water flowing through the tap water pipe.
Conditions of Use:
Temperature class: T30
Pressure rating: MAP10
Pressure loss level: ΔP63
Upstream flow field sensitivity level: U5
Downstream flow field sensitivity level: D0
Maximum allowable error:
a) The maximum allowable error of the low zone (Q1 ≤ Q < Q2) is ± 5%
b) The maximum allowable error of the high zone (Q2 ≤ Q ≤ Q4) is ± 2%
Features and main technical parameters:
Features:
The water meter counting mechanism of the water meter counting mechanism is packed with special liquid. The pointer counting deceleration part can maintain full irrigation for a long time. It has compact structure, high measuring precision, small starting flow, good anti-fouling, convenient reading and reliable work. It is especially suitable for use on domestic water supply pipe networks.
High sensitivity series
LXS-15F4～25F4 is a high-sensitivity drip metering water meter with a starting flow rate ≤2L/h, which can effectively prevent “stealing water”.
Note:
1. The technical parameters of this water meter comply with the national standard GB/T778.1~3-2007 (ISO4064-1~3:2005, IDT).
2. This series of water meters DN15mm~DN25mm have plastic watches.
3. This series of water meters can be equipped with stainless steel cover, connecting pipe and nut. The stainless steel material has surface treatment, which has good corrosion resistance, high strength and good toughness.
