Multi Jet Brass Body Cold Water Meter
Product Description
Product Detail
1. Features of Multi Jet Brass Body Cold Water Meter
Dry-dial, magnetic drive, protected against external magnetic tampering;
Vacuum sealed register, frost resistant, keeps clear reading for long time;
Brass body, cast iron body or plastic body, optional;
Internal or external adjusting device, optional;
The meters conform to ISO4064 Standard Class B;
2. Working condition of Multi Jet Brass Body Cold Water Meter
Water temperature≤30℃; hot water meter ≤90℃.
Water pressure≤1MPa(PN:1.6MPa/16bar)
ΔP≤0.1MPa
3. Accuracy of Multi Jet Brass Body Cold Water Meter
From minimum flow-rate(qmin) inclusive, to transitional flow -rate(qt) exclusive:±5%
From transitional flow -rate(qt) inclusive, to overload flow -rate(qs) exclusive:±2%(Hot water meter: ±3%)
4. Accuracy of Multi Jet Brass Body Cold Water Meter
Remote transmission device can be added upon request
Pulse output 10L/Pulse
5. Head Loss Curve of Multi Jet Brass Body Cold Water Meter
6. Error Curve of Multi Jet Brass Body Cold Water Meter
7. Dimension of Multi Jet Brass Body Cold Water Meter
| Type |
Size (mm) |
Length (mm) L |
Width (mm) w |
Height (mm) H |
Connecting Thread D |
| LXSG(R)-15E | 15 | 165 | 99 | 104 | G3/4"B |
| LXSG(R)-20E | 20 | 195/190 | 99 | 106 | G1"B |
| LXSG(R)-25E | 25 | 225/260 | 104 | 120 | G11/4"B |
| LXSG(R)-32E | 32 | 230/260 | 104 | 120 | G11/2"B |
| LXSG(R)-40E | 40 | 245/300 | 120 | 155 | G2"B |
| LXSG(R)-50E | 50 | 280/300 | 125 | 155 | G21/2"B |
8. Main technical data of Multi Jet Brass Body Cold Water Meter
|
Nominal Size DN(mm) |
Class of measurement |
Overload Flow-rate qs(m3/h) |
Permanent Flow-rate qp(m3/h) |
Transitional Flow-rate qt(l/h) |
Minimum Flow-rate qmin(l/h) |
| 15 | B | 3 | 1.5 | 120 | 30 |
| 20 | B | 5 | 2.5 | 200 | 50 |
| 25 | B | 7 | 3.5 | 280 | 70 |
| 32 | B | 12 | 6.0 | 480 | 120 |
| 40 | B | 20 | 10 | 800 | 200 |
| 50 | B | 30 | 15 | 3000 | 450 |