multi-beam,High-quality materials, stable and reliable performance ,Sealed register
Port: ningbo
Minimum Order Quantity: 500 Unit/Units
Supply Ability: 50000 Unit/Units per Month
Payment Terms: L/C,D/A,D/P,T/T
Contact SupplierPackaging Detail: cartons
Delivery Detail: one month
Use Volumetric and single jet water meters for domestic application |
Standards ISO 4064 |
Features |
1.multi-beam |
2. High-quality materials, stable and reliable performance |
3.Sealed register |
4. Measurement accuracy complies with ISO 4064 Class B |
5.especially for pipeline network with poor quality water |
6.High senstive meters available |
Meter size | Qs | Qp | Qt | Qmin | |||||
Diámetro nominal | Class | Overload Flow rate | Nominal Flow rate | Transitional Flor rate | Minimum Flow rate | Minimum register capacity | Maximum register capacity | ||
Dia | |||||||||
DN | m³/h | L/h | m³ | ||||||
(mm) | |||||||||
15 | B | 3 | 1.5 | 120 | 30 | 0.0001 | 99999 | ||
C | 22.5 | 15 | |||||||
20 | B | 5 | 2.5 | 200 | 50 | 0.0001 | 99999 | ||
C | 37.5 | 25 | |||||||
25 | B | 7 | 3.5 | 280 | 70 | 0.0001 | 99999 | ||
C | 52.5 | 35 | |||||||
32 | B | 12 | 6.0 | 480 | 120 | 0.0001 | 99999 | ||
C | 90 | 60 | |||||||
40 | B | 20 | 10 | 800 | 200 | 0.001 | 99999 | ||
C | 150 | 100 | |||||||
50 | B | 30 | 15 | 3000 | 450 | 0.001 | 99999 | ||
C | 225 | 90 | |||||||
65 | A | 50 | 25 | 7500 | 2000 | 0.001 | 99999 | ||
B | 5000 | 750 | |||||||
Accuracy between Qmin and Qt ±5% Accuracy between Qt and Qs ±2%(±3%for hot water) | |||||||||
Dimensions and weight | |||||||||
Meter size | Length | Width | Height | Couplings | Weight | ||||
Dia | |||||||||
DN | mm | D | kg | ||||||
(mm) | |||||||||
15 | 165 | 99 | 104 | G³/4" | 1.5 | ||||
20 | 195 | 99 | 106 | G1" | 2.3 | ||||
25 | 225 | 103 | 120 | G1¹/4" | 3 | ||||
32 | 230 | 104 | 120 | G1¹/2" | 3.6 | ||||
40 | 245 | 125 | 155 | G2" | 5.4 | ||||
50 | 300 | 125 | 155 | G2¹/2" | |||||
280 | 160 | 175 | FLAMGECONNECTING CONFORMTO GB4216.4 | D=165 D1=125 | 12.5 | ||||
65 | 280 | 165 | 179 | D=180 D1=145 | 15 | ||||
Working codition | |||||||||
working temperature for cold water +0.1°C~+35°C | |||||||||
working temperature for hot water +0.1°C~+90°C | |||||||||
Working pressure ≤1.0MPa | |||||||||