Categories | Multi Jet Water Meter |
---|---|
Brand Name: | Iflow |
Model Number: | LXSG15-3 |
Certification: | ISO 4064, GB/T19001 |
Place of Origin: | China |
MOQ: | negotiable |
Price: | negotiable |
Payment Terms: | T/T, L/C, D/P, Western Union |
Supply Ability: | 2200000 unit per year |
Delivery Time: | 4-6 weeks |
Packaging Details: | carton + pallet |
Description: | cold water meter |
Diameter: | DN15 - DN50 |
Connect: | thread port / flange |
Class: | Class B |
R value: | 80/100/125 |
House material: | brass |
Upstream sensitivity: | U0 |
Downstream sensitivity: | D0 |
Residential cold water meter by multi jet water meter, ISO4064
Class B, Brass house
Description
This is IMPELLER type water meter with magnetic transmission, dry
type register for residential application with sizes from Dn15 to
Dn40, which meets to the requirements of Directive 2004/22/EC on
measuring instruments; the EN14154+A1+A2: < Water Meter >;
OIML R-49: 2006(E).
Usage:
Water meters intended for the metering of cold potable water and
hot water
Characteristics
Technical data
Description | Unit | Hydraulic data and dimensions | ||||||
Nominal size | mm(inch) | DN15 (1/2") | DN20(3/4") | DN25 (1") | DN32(1-1/4") | DN40(1-3/4") | DN50(2") | |
Overload flow rate (Qs) | m3/h | 2 | 3 | 7 | 12 | 20 | 30 | |
Permeanent flow rate (Qp) | m3/h | 1 | 1.5 | 3.5 | 6.0 | 10.0 | 15.0 | |
Transitional flow rate (Qt) | l/h | 80 | 120 | 280 | 480 | 800 | 3000 | |
Minimum flow rate (Qmin) | l/h | 20 | 30 | 70 | 120 | 200 | 450 | |
Min reading | l | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | |
Max reading | l | 99999.9999 | 99999.9999 | 99999.9999 | 99999 | 99999 | 99999 | |
Max work pressure | MPa | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | |
Pressure difference at Qs | Mpa | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
L | mm | 165 | 190 | 225 | 230 | 300 | T: 300 F: 280 | |
I | mm | 245 | 290 | 290 | 290 | 300 | 300 | |
H | mm | 135 | 135 | 135 | 125 | 125 | 165 | |
h | mm | 36.5 | 36.5 | 36.5 | 156 | 156 | 181 | |
B | mm | 94 | 94 | 115 | 156 | 156 | 181 | |
D | inch | G3/4B | G1B | G1-1/4B | G1-1/2B | B2B | G2-1/2B Flange | |
d | inch | R1/2 | R3/4 | R1 | ||||
weight | with connections | kg | 1.49 | 1.75 | 1.95 | |||
without connections | 1.29 | 1.45 | 1.65 |
Flow curve
Pressure curve
Competitive Advantage:
Production line
Measurement mechanism