V Cone Flow Meter-Differential Pressure Flowmeter
Product Specifications
| Prod Model: |
UVZ |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Ex-Proof: |
Intrinsic Safety/ Explosion-Proof |
| LCD: |
Yes/No |
| Pressure: |
Suitable for Very High Pressure |
| Indicate: |
Flow Rate, Total Flow |
| Medium: |
Liquid, Air, Gas |
| Accuracy: |
?à0.6-1% |
| Main Application: |
Nature Gas |
| Type: |
Differential Pressure Flow Meter |
| Measuring Media: |
Gas/Liquid/ Special Fluid |
| Measuring Principle: |
Differential Pressure |
Product Description
1. Working principle
This type flowmeters is a differential pressure flowmeters, it get differential pressure to reflect flow rate through throttle. Throttling set is a cone a hanging in the pipeline central. High pressure the static pressure upstream PH (positive pressure) gets from the wall before the cone, low pressure(the pressure downstream) PL (negative pressure) gets from cone central, square root of the differential pressure DP is proportional to the flow.
2.General features:
(1)High measuring accuracy +/-0.5%, trading version +/-0.3%, good repeatability +/-0.1%;
(2)Wide measure range (normally 10:1), low pressure loss, similar to Venturi tube type (is only 1/10 or orifice plate type).
(3)Resistant to dirt, and little blockage.
(4)Good stability for long term;
(5)Can measure high temperature high pressure medium;
(6)Can measure complex medium flow (like multi-phase medium)
3.Applications for the UVZ differential pressure flowmeterCompact Orifice Flowmeter
Oil and Gas Production
Refining
Petrochemical
Power
Utilities
Pulp and Paper
Natural Gas
4. technical parameters
1/2 to 12" pipe size
Accuracy: +/- 0.8 % of rate for liquids
8:1 flow turndown
4-20mA signal based on Hart Communication or FOUNDATION fieldbus
Simple installation
Reduced straight pipe run
Direct mounting capable
Centering mechanism
| Classify to different connection modes according the medium, temperature, pressure, working condition, and pipe type. |
Pipe flanged type |
Flange pressure tap type |
Flange clamping type |
Pipe butt welding type |
Tianjin U-ideal Instrument Co., Ltd is a professional supplier of level instruments, flow meters, gates valves, pressure control valves, pneumatic and electric control ball valves, check valves, globe valve, pressure reducing and sustaining valve and steam traps and strainers from year 2006, are one of the repute' S manufactures in China, We have been cooperated with many famous companies all over the world, and quantities are satisfy all of our customers. Our products have passed the CE, GS, ISO9001 approvals.
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