Active Member
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[China]
Address: Room 811-Building 143, No. 1399 Husong Road, Shanghai, China
Contact name:Yuan
Shanghai I Fluid Technology Co., Ltd. |
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DN15mm Single jet water meter for cold water flow metering, dry
dial, brass body, thread
It's for cold water volumetric flow measurement. This single jet
water flow meter is IMPELLER (turbine). It's with dry type register
for residential application with sizes from DN15 to DN25.
Functions:
Volumetric flow metering measurement for cold potable water flow
through closed pipe line.
Features:
All the Materials in contact with water, consciously selected by
the known resistance to corrosion;
Cold water meter under current standard for lower than
30℃(T30), can be used safely in water temperature up to
50℃(T50);
Rotary indicator register with 7 Rollers and 2 Pointers for easy
reading;
The Impeller is the only moving parts in contact with water
permitting the most reliable;
The conception of the Magnetic Protection to against the external
influences;
No need for external adjustment due to its design and high
technology in manufacturing;
High Accuracy for Horizontal installation;
With Pre-equipped for communication device as Option.
Maximum Permissible Error:
(1) in the lower zone from qmin inclusive up to but excluding qt is
±5%
(2) in the upper zone from qt inclusive up to and including qs is
±2%
(3) Hot water meter ±3%
Pressure curve
Flow curve
Data sheet
| Model | Dia | Class | Overload | Permanent | Transitional | Min flow | Min reading | Max reading |
| (m3/h) | (L/h) | ( m3 ) | ||||||
| LXDG-15 | 15 | B | 3.1 | 2.5 | 50 | 31 | 0.00005 | 99,999 |
| LXDG-20 | 20 | B | 5 | 4 | 80 | 50 | 0.00005 | 99,999 |
| LXDG-25 | 25 | B | 7.9 | 6.3 | 126 | 79 | 0.00005 | 99,999 |
Dimension
| Model | Pipe Dia | Length(L) | Width(B) | Height (H) | Thread |
| LXDG-15 | 15 | 110/203 | 82 | 88 | G3/4B |
| LXDG-20 | 20 | 130/233 | 82 | 89.5 | G1B |
| LXDG-25 | 25 | 130/250 | 82 | 93.5 | G1-1/4B |
Competitive Advantage:
Production line
