Rotameter

Product Details:

Petrotech make Glass Tube Rotameters are intended for general in line and By-Pass metering applications (i.e. for Gas & Liquid) where operating conditions are with the limitations of glass metering tubes. These are the principle of variable area. The float moves freely up and down tapered borosilicate glass with fluid flow from bottom to top. The float takes up a position where buoyancy forces and the float weight are balanced in proportion to flow rate. The vertical position of the float as indicated by scale is the measure of the instantaneous flow rate. Simplified piping and reduced space requirements. Permanent magnetic link between metering float and motion position transmitter. Precision swaged metering tube. Heavy duty welded float and guide construction. Guide cartridges easily removable for cleaning provide with electrical transmitter, flow indicator OR alarm.

Product Details:

Petrotech By Pass Rotameter systems are designed for the accurate measurement of fluid rate of flow in pipelines 25 NB in diameter. They accomplished this by providing a bypass flow that is directly proportional to the main flow. Since Rota meter measure bypass flow, not static differential, flow ranges up to 10 to l are possible with these instruments.

System - A complete bypass Rotameter installation consists of the following:

• Orifice flanges with orifice plate for insertion into the main pipeline
• Bypass piping with valves and fittings; a range orifice for insertion into the bypass pipeline
• What ever type Rotameter is considered best suited to a particular application
• Suitable to measure the Flow in above

Product Details:

Petrotech are engaged in offering a broad assembly of Acrylic Body Rotameter. Being a patron focused organization, we are engaged in manufacturing and supplying best grade Acrylic Manometer. we manufacture these Acrylic Manometer under the supervision of professionals by making use of the superior quality raw material.

Features:

• Easy Projection Mounting
• Neat Modular Appearance
• Direct Reading Scale
• Shatter Proof Acrylic Body
• Suitable For Gas & Liquid Flow
• Unique Flush Panel Mounting (Series FSB)
• Light Weight, Compact
• Built- In Flow Control Valve (Series FSA, FSB)
• Best Visibility

Product Details:

We are able to put forth a wide range of Metal Tube Rotameter, which is perfect for applications of high pressure, temperature and corrosive conditions. The differential pressure across the annulus area is constant and the flow rate is measured as a function of the annulus area created by float position.

Operating Principles:

• The essential Working part is a tapered tube with an embedded magnetic float
• When flow occurs, the position of the float responds to flow driving a follower magnet outside the meter body, with no physical contact the meter works well with liquids gases even at elevated pressure and temperatures.

FSD Series:

• Dial type read out
• Straight flow design
• No bends, no seals, no threaded joints
• Direct reading scale
• Compact, economical design
• Perfect safety

Applications:

• Process treatment plant manufactures use this meter due to its ease of installation, perfect safety and easy maintenance.
• It may be used for monitoring flow of De-mineralized Water, Gases, Acid, Salts, Organic Solvents and most petroleum product.

Accessories:

• Electronic transmitter with (steam jacket) 4-20m a O/P
• Digital flowrate indicator totaliser
• Hi- Low Flow switch