Teflon Lined Chemical Pumps Manufacturer in India
Engineered solid glass-filled PTFE and molded virgin PFA chemical process pumps built to ISO 5199 & ISO 2858 standards. Manufactured in Ahmedabad, supplied to chemical, pharmaceutical, and steel pickling plants pan-India.
Teflow Pumps is an Indian manufacturer of Teflon lined pumps, engineering solid glass-filled PTFE and transfer-molded virgin PFA chemical process pumps built to ISO 5199 and ISO 2858 standards. Designed to handle severe industrial acids, alkalis, and chlorinated solvents from -20°C to 180°C, our pumps serve chemical, pharmaceutical, steel pickling, and fertilizer plants pan-India. With factory-direct supply from Ahmedabad, rigorous 15kV spark testing, and full technical documentation, we deliver dependable corrosion-resistant pumping solutions nationwide.
Quote after inspection & duty review • Direct factory consultation: +91 98251 62709
- Factory Direct
- Manufactured in Ahmedabad under ISO 5199 quality controls
- 15kV Spark Tested
- 100% dielectric pinhole inspection before factory dispatch
- Express Dispatch
- Rapid freight connectivity across Gujarat & pan-India hubs
- ISO 2858 Fit
- Drop-in dimensional retrofit for standard process pumps
Why Chemical Plants Rely on Teflow in India
We manufacture solid glass-filled PTFE and transfer-molded PFA chemical pumps built specifically to withstand hot mineral acids, toxic reagents, and severe duty cycles.
High-Integrity Indian Manufacturing
Manufactured in Ahmedabad under rigorous quality controls, delivering direct factory pricing, transparent engineering specifications, and dependable long-term support.
Cost-Effective Import Substitution
Direct dimensional retrofit for expensive European and American fluoropolymer pumps, cutting procurement costs substantially and slashing spare parts lead times.
Pan-India Industrial Logistics
Efficient freight partnerships ensure rapid, secure crating and direct delivery to chemical hubs in Maharashtra, Telangana, Andhra Pradesh, and Tamil Nadu.
Full Engineering Documentation
Every pump ships with comprehensive documentation: hydrostatic test certificates, 15kV spark test reports, dynamic balance reports, and detailed GA drawings.
Chemical Duty Matrix: PTFE & PFA Pump Compatibility
Tested against aggressive mineral acids, organic solvents, and corrosive mixtures common in India.
| Chemical Media | Concentration | Max Fluid Temp | Recommended Pump | Wetted Metallurgy | Rating |
|---|---|---|---|---|---|
| Sulfuric Acid (H₂SO₄) | Up to 98.5% Hot | Up to 120°C | Solid GFPTFE Centrifugal Pump | Glass-Filled PTFE / SiC Mechanical Seal | Superior |
| Hydrochloric Acid (HCl) | All Concentrations (37%) | Ambient to 80°C | Molded PFA Mag-Drive Pump | Virgin PFA / Silicon Carbide Containment | Superior |
| Nitric Acid (HNO₃) | Up to 70% Technical | Up to 65°C | GFPTFE Chemical Process Pump | Virgin PTFE Impeller / Ceramic Bushing | Superior |
| Hydrofluoric Acid (HF) | 48%–70% Hydrofluoric | Up to 50°C | Pure Teflon Diaphragm Pump | Unfilled PTFE Wetted / Carbon Seat | Superior |
| Chlorinated Solvents (EDC, DCM) | 100% Commercial | Up to 85°C | Sealless PFA Magnetic Drive | Transfer Molded PFA Casing | Superior |
| Phosphoric & Mixed Fertilizer Acids | Technical Grade | Up to 105°C | GFPTFE Centrifugal Pump | Glass-Filled PTFE / EPDM Secondary Seals | Recommended |
| Sodium Hypochlorite & Wet Chlorine | All Available Cl₂ | Up to 50°C | GFPTFE Process Pump | GFPTFE / Hastelloy Fasteners | Superior |
| Steel Pickling Acid Waste | HCl + Iron Chloride | Up to 75°C | Heavy-Duty Teflon Process Pump | Molded PFA / Heavy Ductile Iron Armor | Superior |
Technical Specifications & ISO 5199 Standards
Every Teflon pump is precision-machined and transfer-molded to comply with international process pump engineering standards.
ISO 5199 / ISO 2858 / DIN EN 22858 Process Pump Specification
Heavy Process Duty
Compression Molded GFPTFE (Glass-Filled) or Transfer Molded Virgin PFA
ASTM D4894 / ASTM D3307
High Tensile Ductile Iron GGG40.3 / EN-GJS-400-18 Armored Shell
Impact & Pipe Stress Protection
15 kV to 20 kV Non-Destructive High Voltage Spark Testing
100% Zero Defect Inspection
-20°C to +120°C (GFPTFE Models) / -20°C to +180°C (PFA Lined Models)
Continuous Duty Rating
From 5 LPM to 500 m³/hr across comprehensive frame selections
Precision Sized Hydraulics
Up to 125 meters total dynamic head at rated speeds
Closed Radial Flow Impeller
External PTFE Bellows Seal (SiC/SiC) or Zero-Leakage Magnetic Coupling
Meets Fugitive Emission Guidelines
Industrial Estates & Corridors Served in India
Fast technical consultation, direct delivery of bare shaft pumps, and emergency spare impellers across major industrial manufacturing zones.
Gujarat Chemical Corridor
Dahej PCPIR, Ankleshwar, Vapi & Ahmedabad Industrial Belts
Maharashtra Industrial Belt
Thane-Belapur, Taloja, Roha, Tarapur & Rasayani Chemical Zones
Telangana & Andhra Pradesh
Hyderabad Genome Valley, Pashamylaram, Visakhapatnam Pharma City
Tamil Nadu Process Clusters
Ranipet, Cuddalore SIPCOT, Manali & Tuticorin Chemical Corridors
Eastern Steel & Mineral Belts
Jamshedpur, Rourkela, Kalinganagar & Durgapur Pickling Lines
North India Agrochemical Hubs
Punjab, Haryana & Rajasthan Fertilizer & Specialty Chemical Parks
Frequently Asked Questions: Teflon Pumps in India
Technical answers regarding fluoropolymer selection, spark testing, mechanical seals, and factory direct quotations.
Explore Teflon Pumps & Engineering Resources for India
Specify Your Teflon Pump for Plant Duty in India
Contact our engineering desk in Ahmedabad. Share your fluid name, concentration, operating temperature, and required flow for an honest duty evaluation and factory quotation.