Pride Controls & Systems Pvt Ltd is an ISO 9001 : 2015 Certified Manufacturing company of High Performance Industrial grade flow measuring instruments . The Pride PCMT-H Metal tube variable area flowmeter is to measure the flow rate of liquid, steam, gas and oil with greater flexibility & less pressure drop in various industrial applications. PRINCIPLE OF OPERATION OF VARIABLE AREA FLOW METER This Flowmeter works based on variable area principle. When the fluid flow increases, the float in a metal tube raises and the float’s height is directly proportional to the flow rate of the fluid..The higher the flow rate the higher the float is raised. The float moves in a tapered tube up or down in proportion to the flow rate of the fluid and the annular area between the float and the tube. Advantages of Metal tube Variable Area Flowmeter • Short mounting length and compact construction • Easy method of installation • No straight pipe run required before or after the flowmeter • Metallic tube with a robust construction • Indication by means of magnetic coupling • High performance even at extreme working conditions • High resistance to corrosion • Low pressure drop • Vertical or horizontal connections Features of Metal tube Variable Area Flowmeter • Installation: Vertical as standard and Horizontal Mounting can be done with optional feature • Display: LCD display for flow Tantalizer on request • Flow measurement: Suitable for Liquid, Steam, Gas, Air & Oil • Flow Units: LPH, M3/hr, Kg/hr, Nm3/hr • Line Sizes: 1/4th to 6” • Transmitter Output: 4 – 20 mA Analog output can be given as optional feature • Alarm Output: Relay Output • Pressure Rating: 40 Bar as standard and up to 200 Bar can be given on request • Temperature: 50 Deg C to +200 Deg C as standard and up to 400 Deg C on request • End Connections: Flanged, Threaded, Tri Clamp and others as per request • Body Material: SS304, SS316, SS316L, and other materials as per request • Wetted Parts: PTFE, SS316L, SS316, SS304, and other materials as per request.

The PRIDE HET-1000 Liquid Turbine Flowmeter with Screwed end Connection Operates and Measures the media through a Rotor Which runs freely Within a tube. Applications are Acids, Solvent, Diesel, Pure Water, DM Water etc. It directly measures the volume & flow rate and the measurement of media temperature from -20 Deg C to + 150 Deg C. Outputs of 4-20 mA, 0-20 mA, 2 & 3- Wire, Pulse, RS485. And also it measures the Non- Conductive Liquids & Low Viscous Liquids. Turbine flowmeter is one of the best Choices for the measurement of flow rate an, Free-Flowing and Medium Viscous Liquids.

VORTEX COMPRESSED AIR FLOWMETER Pride Controls & Systems Pvt. Ltd is an ISO 9001:2015 Certified Manufacturer of Flowmeter in Chennai, Suppliers and Exporters of the Air and Gas Flow meter. Our professionals design flowmeters that meet global quality standards using top-notch technology and materials. It is suitable for Dry Gas, Wet Gas, and Mixture of gases. And our product are more specifically used in Bio gas Industry also.The Vortex and shedding frequency of the fluid is proportional to the flow velocity. It measures mass flow, Volumetric Flow, Pressure, and temperature. It is resistant to corrosion, pressure, and temperature. This Flow meter is Easy Installation and Maintenance Free Design.

PRIDE CORIOLIS MASS FLOWMETER Pride Controls & Systems Pvt Ltd is a prestigious manufacturing company that has been certified with ISO 9001:2015. We are specializing in producing high-performance industrial-grade flow measuring instruments such as Coriolis Mass, thermal mass, and vortex mass. Coriolis mass flow meters are utilized to measure the mass of a liquid or gas through inertia. The process fluid is directed through a tube that is being vibrated by a small actuator, which introduces a Coriolis acceleration into the flowing stream, resulting in a measurable twisting force on the tube and a phase shift. The Coriolis meter operates based on the principles of motion mechanics. During operation, a drive coil stimulates the tubes to oscillate in opposition at the natural resonant frequency, and as the tubes oscillate, the voltage generated from each pickoff creates a sine wave. This methodology enables the measurement of mass flow with high accuracy and precision, making it a preferred choice for industrial applications.

PRIDE - Ω500H VORTEX FLOW METER WITH IBR CERTIFICATION The Vortex flow meter, manufactured by Pride Controls & Systems Pvt Ltd, has received approval from the Indian Boiler Regulation (IBR) for measuring steam in boiler applications. These flow meters provide valuable data for assessing the performance of the system, calculating boiler efficiency, and monitoring steam consumption. In some instances, they also furnish a measurement signal for the boiler control system. The Pride Vortex Flowmeter operates on the Karman vortex street principle and is suitable for measuring liquids, gases, and steam across a diverse range of industries, including petroleum, chemical, metallurgy, and heat supply. It is available for steam applications with pressure and temperature compensation, providing a reliable and accurate measurement for evaluating system performance.

Pride Vortex Flowmeter which is used to Measure Conductive and Non-Conductive Liquids, Dry Gas, Wet Gas, Mixture of Gas, Saturated and Superheated Steam. A Vortex flowmeter measures the fluid flow when an obstruction Placed in a Fluids Steam, the vortices are shed Alternately from the Placed Obstruction. This Creates the Pattern of flow which is know as Karman Street effect Discovered by Todor Von Karman. The Shedding Frequency of the Fluid is Proportional to the Flow Velocity. These Vortex air flowmeters are designed to measure the mass flow and volumetric Flow of the above fluid's in Various applications which are not stable in Parameters like Conductivity, PH, Viscosity, Density, Specific Gravity, Pressure and Temperature.

We are a Manufacturing Company of industrial Flow measuring equipments in India. Pride- HPOG series Positive Displacement Oval Gear Flowmeters are manufactured to provide high precision volumetric flow measurement of clean fuels, oils and lubricants, This Flowmeter is used in various industries such as automobile, transport, earth moving, mining and many industries. The oval wheel meter consists of a measuring chamber housing with two pivoted oval wheels, which are toothed and roll off in counter rotation around each other. As fluid passes through the meter, the oval wheel rotate proportionately to the number of rotations is equal to the volume measurement.

Pride Controls and Systems are the Manufacture, Supplier and Exporters of the Turbine Flowmeter Operates and Measures the media through a Rotor Which runs freely Within a tube. Pride HET-1000 Liquid Turbine flow meter with Flange End are used to measure dry gases and liquids such as hydrocarbons, chemicals, vapors, fuels and other types of liquids with lower viscosity for applications requiring highly accurate and precise measurements of flow rate and Free-Flowing and Medium Viscous Liquids. There are Many features available from:- Long Life and Reliability, High Accuracy & Repeatability, Power Supply Can be 24 V DC/ Battery Operated. Outputs of 4 – 20 mA, 0 - 20 mA, 2&3 -Wire, Pulse, RS 485.

PRIDE Liquid Turbine Flow Meter is designed to give good accuracy and high performance. The Turbine flowmeter is mainly used in the measurement of flow rate and volume of non-conductive and conductive liquids and medium viscous liquids. The optimized design helps to minimize the influence of flow profile and low pressure loss. This Turbine Flowmeter are manufactured in various sizes, connections, communication port, construction, output, etc. The Pride HET-1000 Liquid Turbine Flow Meter operates and measures the media through a Rotor which runs freely within a tube. When the fluid media flows through the cylindrical tube that applies a force on the rotor which causes the rotation and that rotation speed is proportional to the velocity of the fluid media. Every time the rotor makes the full complete rotation, a pulse generated in the transmitter which is corresponding to the volume of fluid media passing through the cylindrical tube of the turbine flow meter. Most used applications are Acids, Solvents, Diesel, Kerosene, Pure Water, De-Mineralized Water, Syrups, Mineral Oil, Food Oil, Spirits, Chemicals, Petrol, Ammonia Liquid, Wine, Vinegar, Alcohol, Free Flowing Liquids, Low & Medium Viscous Liquids, Conductive & Non-Conductive Liquids. The Pride HET-1000 Liquid Turbine flow meter can be installed both Horizontal and Vertical positions. We recommend only for Horizontal installation for larger sizes turbine flowmeter from DN100. In accordance to API 2534 standards, the straight pipe section of 10 D before the turbine flow meter and 5 D after is required. Also we recommend an air separator and strainer before the turbine flow meter to achieve it best performance. The standard calibration is done based on water with a density of 1kg/Liter and viscosity of 1mPass.