Integral v-cone flow transmitter

Integral v-cone flow transmitter

V-cone flowmeter is widely used in petroleum, chemical industry, natural gas, mining and metallurgy, steel, electric power, water, water supply and drainage, paper making, sugar processing, pharmaceutical, brewing, beverage, textile, printing, dyeing, chemical fiber, environmental protection and municipal engineering industry measurement.

Because of the unique structure of V-cone flowmeter, fluid in the pipe doesn’t sharply contract, the change of fluid pressure is stable, and differential pressure signal is more stable, to ensure accurate measurement of flow, especially small flow.

At the same time, because of suspension of axis and tapered body structure, when fluid close to V cone, pipe center velocity slows while velocity around pipe wall speeds. High speed fluid directly washes inner cone throttling element and pipe wall, automatically realize cleaning, to avoid adhesion and accumulation of smudgy medium. It is applicable for liquid containing gas, gas containing water and gas or liquid containing solid. It has a unique advantage in measurement of coke oven gas, blast furnace gas, natural gas, liquefied petroleum gas, high-viscosity crude oil and smudgy.  

BCST V-cone flowmeter is widely used in petroleum, chemical industry, natural gas, mining and metallurgy, steel, electric power, water, water supply and drainage, paper making, sugar processing, pharmaceutical, brewing, beverage, textile, printing, dyeing, chemical fiber, environmental protection and municipal engineering industry measurement.

If you want to know more detailed information about this product, you can click the link below：

https://www.bcstgroup.com/product-integral-v-cone-flow-transmitter.html

Technical Parameter

Adopt National standard: GB/T2624-1993, SY / T6143-2004, International standard ISO5167

Pipe size: DN15 – DN3000

Basic Error: ±0.5%, ±1.5%, ±2.5%

Repeatability: ±0.1%

Working pressure: 2.5 MPa, 4.0MPa, 6.3 MPa, 10.0 MPa, 16.0 MPa, 26.0 MPa, 42.0 MPa

Medium temperature: < 550 ℃ 

Medium: Liquid, gas (including natural gas) or steam

Turndown: 10:1

Requirements to straight tube section: upstream 0-3D, downstream 0-1D

Power supply: 1) external: 24V DC  2) Internal (built-in battery): 3.6V DC

Display: 8-digit LCD display of flow rate, totalizer, flux pressure, flux temperature & troubleshot code.

Output signal: 1) 4-20mA DC flow signal

               2) Fit output signal of HRT protocol

               3) No output signal for battery powered flow meter  

Explosion proof: Intrinsically safe type IbIICT5

Enclosure: IP65 

BCST V-cone flowmeter Model Selection

Nominal Diameter	L (mm)	C	Nominal Diameter	L (mm)	C
DN15	150	M12 ×1.25	DN250	650	M20 ×1.5
DN20	150	M12 ×1.25	DN300	700	M20 ×1.5
DN25	150	M12 ×1.25	DN350	900	M20 ×1.5
DN32	165	M12 ×1.25	DN400	1050	M20 ×1.5
DN40	200	M12 ×1.25	DN450	1150	M20 ×1.5
DN50	250	M20 ×1.5	DN500	1260	M20 ×1.5
DN65	275	M20 ×1.5	DN600	1380	M20 ×1.5
DN80	300	M20 ×1.5	DN700	1500	M20 ×1.5
DN100	350	M20 ×1.5	DN800	1600	M20 ×1.5
DN125	400	M20 ×1.5	DN900	1750	M20 ×1.5
DN150	450	M20 ×1.5	DN1000	1850	M20 ×1.5
DN175	500	M20 ×1.5	DN1200	2000	M20 ×1.5
DN200	550	M20 ×1.5	DN1400	2200	M20 ×1.5
DN225	600	M20 ×1.5	DN1600	2500	M20 ×1.5

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