We are a leading Manufacturer of by pass rotameter and rotameter with flow switch from Vadodara, India.

By Pass Rotameter

₹ 17,100 /Piece Get Latest Price

Product Brochure
Model Name/NumberBPRM
Packaging TypePTFE
Range Ability10:1
Tube Body ConstructionGlass
Float MaterialSS316
Maximum Temperatures150
Operating Pressure10
Available Sizes3" TO 24"

Minimum order quantity: 1 Piece

NRG GLOBAL MAKE By-Pass Rotameter is an Inference type flow meter. Differential pressure (DP) is created by providing an Orifice Plate in the main line. Due to the differential pressure, fluid flows through branch pipes provided across the upstream and downstream sides of the Orifice Plate. An additional Range Orifice plate is provided in the by-pass line as flow through the by-pass line will be in proportion with Main Line.

•  Bye pass rotameters are used for measurement of higher flow rates where using inline flow meter is not commercially or functionally not viable.

•  It works on the principle of measuring differential pressure created across restriction.

•  The construction includes an orifice plate installed between either carrier ring or orifice/pipe flanges.

•  The Hi/Low pressure taps of carrier ring/orifice flange/ pipe are connected to indicating Rotameter with a help of impulse tube arrangement. The Indicating Rotameter can be of Glass or Metal tube Type.

•  NRG make Bye pass Rotameters can be used for liquids or Gases and is available from 2” to 40” sizes.

•  Applications: Water/Pharma/Chemical/Fertilizers/Power/Petrochem/Refinery

Specifications :

 By- Pass Rotameter Type: Glass Tube /

 Metal Tube / Acrylic

 Flange: CS /A 105 / SS 304 / SS 316

 Carrier Ring: CS /A 10S / SS 304/SS 316

 Line Size from 80 NB to 300 NB

 Main Orifice Plate: SS 316 / SS 304 / PTFE

 Range Orifice Plate: SS 316 / SS 304 / PTFE

 Accuracy :+/- 5% of FullScale

 Measuring Span : 1:10

 Scale: Acrylic / Aluminum / SS

 Measuring Span : 1:10

By Pass Rotameter

₹ 13,500 /Piece Get Latest Price

Product Brochure
Model Name/NumberBPRM
Packaging Type100% PTFE
Range Ability0-900 M3/HR
Tube Body ConstructionGlass
Float MaterialSS316
Maximum Temperatures200 DEG C
Operating Pressure15 KG
Available Sizes2" TO 24"

Minimum order quantity: 1 Piece

Bypass Rotameter

  • Usage/Application Industrial.
  • Model BPR-108.
  • Brand NRG.
  • Country of Origin Made in India.
  • Accuracy 2% FSD.
  • Repeatability 0.5 %
  • Scale Length 180 mm.
  • Pressure Ratings Maximum Operating Pressure is 15 Kg/Cm2.
  • LINE SIZE 2" TO 24" 

Rotameter With Flow Switch

₹ 5,400 /Piece Get Latest Price

Product Brochure
Tube Body ConstructionAcrylic
Model Name/NumberAbrm
Range Ability2000 LPH
Packaging TypePtfe
Usage/ApplicationIndustrial Use
BrandNRG global instruments
Float MaterialSs316
Common Mode Voltage230
Storage Temperature40
Measuring Rate1000
Protection ClassIp66

NRG GLOBAL” is a manufacturer and supplier of acrylic body rotameters. Rotameters are flow meters that measure the flow rate of liquids or gases in a pipeline. They work by using a float that is suspended in a tapered tube, which rises or falls based on the flow rate of the fluid passing through the tube. Acrylic body rotameters are a type of rotameter that use an acrylic body instead of glass or metal. Acrylic is a transparent material that allows for easy visualization of the flow rate and makes the rotameter lightweight and easy to handle. NRG GLOBAL acrylic body rotameters are designed to provide accurate and reliable flow measurements for various industries, including chemical, pharmaceutical, water treatment, and food and beverage. These rotameters are available in various sizes and flow ranges, making them suitable for a wide range of applications. In addition to acrylic body rotameters, NRG GLOBAL also offers other types of flow meters, including glass tube rotameters, metal tube rotameters, and digital flow meters. They also offer customization options to meet specific customer requirements.


Contact Us

Rikesh Bhagat (CEO)
NRG Global Instruments
PLOT NO 986/20/1, DIAMOND PARK, GIDC IND ESTATE, MAKARPURA, Gate no-2, Vadodara - 390010, Gujarat, India

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