Description
AW-Lake Nject Chemical Injection Flow Meter is specifically designed for chemical injection applications in onshore oil fields. Each Nject Chemical Injection Flow Meter is individually calibrated and shipped with a calibration certificate, and a completely sealed integral sensor keeps electronics safe from environmental forces. It produces high-quality resolution and high accuracy (±0.5% of reading) at low flow rates making it an economical low-flow meter for use in onshore chemical injection operations. Specifically Designed for Chemical Injection Applications in Onshore Oil Fields.
Litre Meter VFF rotary piston positive displacement flowmeters have proven to be the foremost solution for chemical injection flow metering applications. They are able to handle a wide range of flows at pressures from a few bars up to 10,000 and 20,000 psi (690, 1,380 bar) and higher. The Flowood instrument has been developed after feedback from many clients in the chemical injection arena, focussing on ease of use, compactness, and functionality.
In many chemical injection applications, the VFF is the sole answer because of its unique capabilities at the ‘margins of measurement’. This might include super low flow rates and low viscosity or awkward chemical compatibility and material requirements. The standard range of VFF meters, available from 2015, was also designed in response to user feedback. It provides a number of bespoke chemical injection features that are no longer special. Since then, 80% of meters supplied have been from stock designs as opposed to 20% before. This also means that drawings are immediately available including STEP files, lifting diagrams, and parts lists.
Since 2013, as standard, all VFF meters have a URL given on the nameplate and a QR code that links to a website with specific calibration certificates, manuals, hydrostatic test certificates, and material certificates.
- VFF positive displacement meters can measure accurately at any pressure and with a pulsing pump.
- The measurement accuracy is unaffected by working pressure or change due to the unique construction.
- VFF positive displacement meters can measure a range of chemicals at extremely low flows such as less than 100 ml per hour and at low or high viscosity.
- Particle size limits are a generous 40 or 100 microns.
- VFF positive displacement meters can measure a variety of chemicals requiring alternatives to 316L.
- Titanium rotors are standard with titanium, super duplex and Hastelloy options for the body and cap.
- VFF positive displacement meters can be constructed using exotic materials and/or exotic material specifications.
- Litre Meter has developed their own material specification for 316L, duplex, and super duplex. We have built meters from highly specified materials with extensive testing regimes to tight delivery times.
- 8 to 30 V DC, regulated
- FREQUENCY RANGE: 2 to 1,000 Hz
- ELECTRICAL CONNECTION: Shielded 10-foot PVC cable with flying leads for easy hookup
- PROTECTION CLASS: IP 67
AW-Lake Nject Chemical Injection Flow Meter Features
- Assured Accuracy: Each flow meter is individually calibrated and shipped with a calibration certificate.
- Sealed Electronics: Completely sealed integral sensor keeps electronics safe from environmental forces.
- Economic Low Flow Meter: The meter produces good resolution and high accuracy at low flow rates, offering an affordable option for onshore chemical injection applications.
- Rugged Construction: The sturdy 316 stainless steel construction of this gear meter provides superior corrosion resistance and longer service life.
- Fast Response Time: This meter can handle short pump shot times (<1 sec) and remain accurate.
Advantages:
- Assured Accuracy: Each flow meter is individually calibrated and shipped with a calibration certificate.
- Sealed Electronics: Completely sealed integral sensor keeps electronics safe from environmental forces.
- Economic Low Flow Meter: The meter produces good resolution and high accuracy at low flow rates, offering an affordable option for onshore chemical injection applications.
- Rugged Construction: The sturdy 316 stainless steel construction of this gear meter provides superior corrosion resistance and longer service life.
- Fast Response Time: This meter can handle short pump shot times (<1 sec) and remain accurate.
AW-Lake Nject Chemical Injection Flow Meter Specification:
- Measuring Accuracy: ± 0.5%
- Repeatability: ± 0.1%
- Duty Cycle: Works with standard injection pumps from 50 to 200 gallons/day
- Maximum Operating Pressure: Up to 2,500 psi (172 bar)*
- Fluid Temperature Range: -40 to 175?F
- Resolution: 100,000 pulses/gal
- Ports: 1/4” female NPT
- Weight: 3.9 lbs
- Filtration: 120 microns, 120 mesh
- Materials of Construction
- Body 316L Stainless Steel
- Gears Stainless Steel
- Bearing & Shaft Tungsten Carbide
- O-Ring PTFE
- Bolts 316 Stainless Steel
- Cable Gland Stainless Steel
Integral Sensor
- SUPPLY VOLTAGE: 8 to 30 V DC, regulated
- FREQUENCY RANGE: 2 to 1,000 Hz
- ELECTRICAL CONNECTION: Shielded 10-foot PVC cable with flying leads for easy hookup
- PROTECTION CLASS: IP 67
Assured Accuracy:
Each flow meter is individually calibrated and shipped with a calibration certificate.
Sealed Electronics:
A completely sealed integral sensor keeps electronics safe from environmental forces.
Economic Low Flow Meter:
The meter produces good resolution and high accuracy at low flow rates, offering an affordable option for onshore chemical injection applications.
Rugged Construction:
The sturdy 316 stainless steel construction of this gear meter provides superior corrosion resistance and a longer service life.
Download Data Sheet: Nject Chemical Injection Flow Meter
Ref: aw-lake.com
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