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LC oval gear flow meter

Oval Gear Positive Displacement Flowmeters( Oval wheel flow-meters)

£¨High Viscosity Oval Gear Flowmeters£©

Mechanical fuel flow meter & Oil oval flow meter & oval gear flow meter

 

Positive displacement flowmeters get their name from their ability to meter through discrete ¡®pockets¡¯ of liquid, this is usually done by metering the fluid through a chamber of fixed volume, thereby splitting the fluid up into finite segments with a known volume. If the volume going through the flowmeter is known, it can simply be recorded with a geared mechanical register or used to give an output of so many pulses per set volume.

 

General

High accuracy positive displacement flowmeter for wide range of fluids including water, petroleum, solvent. The mechanical counter allows checking of total flowrates in the field. Output furnished flowmeter is also available optionally.

This oval flowmeter is suitable for viscous oils, ranging from hydraulic to light gear oils, eliminating any problems associated with changes in viscosity during operation. It also provides the advantage of positive displacement technology at a rotameter price. This flowmeter has a cost-effective design allowing for stress-free maintenance. The only wearable components are the oval gears and their axles, allowing the two-step rebuilding process to be easily accomplished in minutes with no necessary recalibration.

 

Operating principle

As the liquid moves through the gears, a fixed amount is transported through the chambers with every turn of the oval gear pair. Stainless steel pins are embedded in the oval gears and function as magnets. This rotary gear motion is converted in to a pulse signal by electrical sensors externally fitted into the casing.

 

Features

•    Nominal operating pressure 1.6~42MPa

•    Norminal diameter: 8~300mm

•    High accuracy: ¡À0.5% RD (Option: ¡À0.2% RD)

•    Viscosity: 0.1~1000MPas

•    Temperature: -20~+300¡ãC (environment: -20~+70¡ãC)

•    Metering chamber is of a pocketless configuration and is applicable to a wide range of liquids including chemical liquids.

•    Pressure loss: 0~1000Mpas<80kpa

•    Explosion-proof: IaII CT4 or dII BT4

•    Flange standard: ANSI, DIN, JIS or others.

Adds£ºJinnan Industrial Park, Tianjin, China ¡¡Tel£º+86 22 88971536 ¡¡Fax£º+86 22 88971536
Copyright level sensors and flow meters Tianjin U-ideal Instrument Co., Ltd ( Hebei Xukang Meter Manufacturing Co.,Ltd) all right reserved.

Tianjin U-ideal Instrument co., ltd is one of esteem company with collection of scientific research, development and sales. We have abundant technical capacity, special scientific research teams with advanced producing and checkout equipment.

Tianjin U-ideal Instrument Co., Ltd produce and sell Magnetic Level Indicator, bi-color quartz glass tubular level gauge, liquid level switch, float switch, level sensor, level transmitter, level switch, tank gauge, water gauge, liquid level instrument, ultrasonic level sensor, flow meter, PD flow meter, oval gear flow meter, dual-rotor turbine flowmeter, duplex rotor meter, vortex flow meter, turbine flowmeter, electromagnetic flowmeter, metal rotary flow meter and valves,oil/water industrial control systems.

We are TIANJIN U-IDEALINDUSTRIES COMPANY , have accumulated abundant experience especially in high temperature and high pressure liquid level meters ,and antiseptic liquid level gauge .we also made to orders of non-standard liquid level meters to satisfy different customers .those products has been used by many enterprises of all walks of chemical,industries, petroleum ,electricity, food, light, medicine, metallurgy, papermaking etc.. and our products have been certified by quality system ISO9001£º2000.

Tianjin U-ideal Instrument Co. are also engaged in flowmeter trade. Such as gas flowmeter and liquid flowmeter with the type of explosion-proof and others.

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