Ptfe Lined Flow Meter
PTFE lined flow meters are specially designed for measuring aggressive and corrosive fluids in industries like chemical processing, pharmaceuticals, and wastewater treatment. The PTFE lining provides excellent resistance against acids, alkalis, and solvents, ensuring long-term durability and accuracy. Bulk procurement of PTFE lined flow meters is common among large manufacturers aiming to standardize their equipment for harsh environments. These meters are compatible with various output signals, facilitating seamless integration into process control systems.
PTFE Lined Flow Meter – Corrosion-Resistant Flow Measurement for Aggressive Fluids | Gallop
Overview
A PTFE lined flow meter, a type of electromagnetic flow meter, is engineered for highly corrosive and abrasive media that would damage conventional flow sensors.
The inner lining of Polytetrafluoroethylene (PTFE) provides excellent chemical resistance to strong acids, alkalis, and solvents, making it the preferred solution for industries such as chemical processing, wastewater treatment, pharmaceuticals, and mining.
Gallop delivers precision-engineered PTFE lined electromagnetic flow meters designed for bulk industrial procurement, combining high accuracy, long service life, and reliable 4-20mA/RS485 output for seamless integration into PLC, DCS, or SCADA systems.
Key Advantages of Gallop PTFE Lined Flow Meters
| Feature | Buyer Benefit |
|---|---|
| Superior Corrosion Resistance | PTFE lining withstands strong acids, alkalis, brines, and organic solvents |
| High Accuracy & Stability | Measurement error as low as ±0.2% of reading |
| Maintenance-Free Design | Non-intrusive sensor with no moving parts |
| Multiple Output Options | Standard 4-20mA, RS485/Modbus, HART |
| Wide Size Range | DN15–DN1000 for small dosing lines to large pipelines |
| Global Standards | ANSI/DIN/JIS flange compatibility |
| Bulk Order Capability | High-volume production with consistent quality control |
Why Large Buyers Partner with Gallop
Gallop specializes in OEM/ODM manufacturing of PTFE lined flow meters for system integrators, EPC contractors, and global distributors.
Our manufacturing capabilities include:
ISO9001 & CE-certified production lines
Large-scale manufacturing to support high-volume orders
Factory-direct pricing with competitive lead times
Private-label and custom branding for distributors
Global export compliance and technical documentation
Application Industries
Chemical Processing Plants: Acid, caustic soda, hydrochloric acid, sulfuric acid
Water & Wastewater Treatment: Corrosive brine, sludge, and chemical dosing systems
Pharmaceuticals & Food: Hygienic-grade PTFE for sanitary process lines
Mining & Metallurgy: Abrasive slurry and aggressive tailing liquids
Power Generation: Cooling water with chemical additives
Technical Specifications (Typical Configuration)
| Parameter | Specification |
|---|---|
| Flow Range | 0.1 m³/h – 10,000 m³/h |
| Accuracy | ±0.2% of reading |
| Nominal Diameter | DN15 – DN1000 |
| Lining Material | PTFE (optional PFA, FEP) |
| Electrode Material | 316L, Hastelloy C, Titanium, Tantalum |
| Output Signal | 4-20mA, RS485/Modbus, HART |
| Power Supply | 24V DC / 220V AC |
| Process Pressure | Up to PN25 |
| Temperature | -20°C to +180°C |
| Protection Class | IP65 / IP67 / IP68 (optional) |
Gallop Solve your Concern
| Pain Point | Gallop Solution |
|---|---|
| Corrosion damage in chemical lines | PTFE lining provides superior chemical resistance |
| Signal instability in long pipelines | Standard 4-20mA & RS485 ensure stable long-distance transmission |
| High maintenance costs | No moving parts reduce wear and maintenance |
| Need for fast bulk delivery | High-capacity production ensures short lead times |
Procurement & Customization Options
Gallop supports high-volume procurement for:
OEM equipment builders
International distributors
Engineering contractors
Large municipal projects
Customization options include:
Special flange standards (ANSI, DIN, JIS)
Custom electrode materials for unique media
Dual-output configurations (4-20mA + Modbus/HART)
Private-label branding & packaging
Frequently Asked Questions (FAQ)
Q1: Why choose PTFE over rubber or ceramic lining?
PTFE offers unmatched chemical resistance, making it ideal for acidic or alkaline media where rubber or ceramic would degrade.
Q2: Can Gallop produce large-diameter PTFE lined meters (DN600+)?
Yes. Our factory supports sizes up to DN1000 for high-capacity pipelines.
Q3: What is the typical lead time for bulk orders?
Standard production lead time is 15–25 days, depending on quantity and customization.
Q4: Do you offer third-party calibration certificates?
Yes. ISO17025 calibration can be provided upon request.
Get a Bulk Quote Today
For large-scale PTFE lined flow meter procurement, partner with Gallop—your trusted global supplier of corrosion-resistant flow solutions.
Contact our sales team now to discuss technical details, bulk pricing, and OEM options.
