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AFT Flow Meter Sourcing Custom Industrial Process Control Instrumentation
Quick Answer: Silver Instruments supplies AFT flow meters and custom industrial process control instruments from China. You can source electromagnetic, Coriolis, ultrasonic, vortex, oval gear, thermal mass flow meters, pressure transmitters, and paperless recorders with custom ranges, outputs, and process connections. Send us your flow range, fluid type, pipe size in DN, pressure in bar, and temperature in °C to get a quotation.
What AFT Flow Meter Means in Industrial Projects
Here is the thing. AFT flow meter often appears on equipment lists for water treatment skids, fuel oil systems, and process lines in Southeast Asia and the Middle East. In practice, buyers rarely search for one generic meter. They need a specific line size, a specific output, and a calibration that fits the control loop. Silver Instruments treats AFT flow meter as a sourcing project, not just a part number lookup.
We have seen customer sites in Vietnam and Nigeria where a failed meter shut down a whole batch process. Because the old tag said AFT, the maintenance team searched for that exact wording. The better path is to match the process data, not only the label.
Custom Flow Meter Options for AFT Applications
Silver Instruments builds and exports flow meters from our factory in China. We keep stock parts for common line sizes and we assemble custom orders for specific fluids and approvals. You can specify DN10 to DN300 for electromagnetic flow meters with PTFE or PFA liner, 316L electrodes, 4-20 mA HART output, and RS485 Modbus. For corrosive chemicals we offer tantalum electrodes and PTFE liners.
Coriolis mass flow meters are another option for oils, syrups, and some chemical dosing lines. Accuracy can be +/-0.2 percent and the meter outputs mass flow, density, and temperature. Some customers in Malaysia order Coriolis meters for palm oil and food additives. For steam and compressed air we supply vortex flow meters with PT100 temperature compensation. Oval gear flow meters handle diesel, fuel oil, paints, and resins. Thermal mass flow meters cover air and biogas. Ultrasonic flow meters suit water and wastewater pipes where shutdown is expensive.
Recommended Models for Common AFT Flow Meter Sizes
For a DN50 electromagnetic flow meter with 4-20 mA and RS485, we often supply the MFE-050 series with rubber liner and 316L electrodes. For a DN25 Coriolis mass flow meter in chemical batching, the MFC-025 series gives mass flow, density, and temperature output. For a DN40 oval gear flow meter on diesel or fuel oil, the OG-040 series with pulse output works well. For a DN100 vortex flow meter on saturated steam, the MVF-100 series includes PT100 temperature compensation. These model codes are not fixed. We adjust liner, electrode, flange, and output based on your process data.
Process Control Instrumentation Beyond the Flow Meter
A flow meter rarely works alone. You need a signal that matches the PLC or DCS. Silver Instruments also supplies pressure transmitters, temperature sensors, and paperless recorders. We can set all instruments to the same tag convention and calibration range. Typical outputs include 4-20 mA, 0-10 V, RS485 Modbus RTU, and pulse. For hazardous areas we supply ATEX Zone 1 and Zone 2 options. In marine and offshore projects we use marine grade cables and IP67 housings. We have shipped instruments to ports in Indonesia, UAE, South Africa, and Chile.
Specifying Your AFT Flow Meter Without Guesswork
When you send a request, include these details. Fluid name and chemical concentration matter. Pipe size in DN or inches matters. Flow range in kg/h, m³/h, or L/min matters. Operating pressure in bar and temperature in °C matter. For electromagnetic meters we need c
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Most engineers skip the conductivity value. So we ask for the value in the first email. A water utility in the Philippines sent a request for a DN150 electromagnetic flow meter but forgot the pressure rating. We guessed PN16 and the final line was PN25. The quote changed twice. That is why we ask for full process data upfront.
Industries and Country Examples
In Vietnam and Thailand, water and wastewater plants buy electromagnetic flow meters for raw water intake and sludge lines. In Indonesia and Malaysia, food and chemical plants buy Coriolis and oval gear meters for batching and filling. In Nigeria and Angola, oil and gas service companies buy vortex and thermal mass meters for gas fuel lines. In Saudi Arabia and UAE, desalination plants buy seawater flow meters with special electrodes and liners. Marine operators in Singapore and Turkey buy fuel oil oval gear meters with pulse output.
We have worked with a paint manufacturer in Southeast Asia that needed an oval gear flow meter for solvent based ink. The solvent attacked standard seals. We changed the seals to Viton and calibrated the meter for 200 cP. That solved the problem and the customer reordered three more units.
AFT Flow Meter Replacement and Cross Reference
If you already have an AFT flow meter installed, send photos of the nameplate and wiring. Our engineers cross reference dimensions, process connections, output signals, and power supply. We can copy face to face length for many inline meters. We cannot promise a perfect match for every old model, but we can get close on most common industrial designs. A replacement meter is easier when you have the old calibration certificate or instrument data sheet. We can use that to set the same 4 mA and 20 mA points.
Pricing and Lead Time
Price depends on line size, accuracy class, liner and electrode materials, approvals, and quantity. A standard DN50 electromagnetic flow meter with 4-20 mA and RS485 costs less than a DN50 Coriolis mass flow meter. We quote ex works, FOB, CIF, and DAP terms. Typical lead time is 7 to 15 days for standard units and 20 to 35 days for custom ATEX or marine orders. For urgent replacements we can check current stock and confirm availability within one business day.
FAQ
1. What is an AFT flow meter?
AFT flow meter is a term used on some project equipment lists for industrial flow instruments. Silver Instruments supplies compatible flow meters and custom process control instrumentation based on process data.
2. Can you match my old AFT flow meter dimensions?
In many cases yes. Send the face to face length, flange standard, and output signal. Our engineers will cross reference the closest model.
3. What parameters do I need to send for a quotation?
Send fluid, viscosity in cP, conductivity in µS/cm for electromagnetic meters, flow range, pipe size in DN, pressure in bar, temperature in °C, and required output signal.
4. Do you offer ATEX and marine approvals?
Yes. We offer ATEX Zone 1 and Zone 2, IP67, marine grade cable glands, and calibration certificates for hazardous and offshore applications.
5. What is the lead time for a custom AFT flow meter?
Standard units ship in 7 to 15 days. Custom ATEX, marine, or special material orders ship in 20 to 35 days. Urgent stock checks are available.
Contact Silver Automation Instruments for a quotation. Tel: +86-25-68650347. WhatsApp: +86-25-52155837. WeChat: +86 15365082610. Website: flow-meter.com.au. Send us your pressure in bar, temperature in °C, pipe size in DN, and flow range. We will reply with a technical offer and price.