PTFE Liquid Filter Bags: In the heart of the Middle East’s energy corridor, operational reliability is non-negotiable. K FILTER Manufacturing WLL, based in Doha, Qatar, provides the AuraFlow PTFE K-Series a high-performance Teflon® liquid filter bag specifically engineered for the rigorous demands of petrochemical plants, refineries, and oil and gas facilities.

Why AuraFlow PTFE Liquid Filter Bags is the Standard for Middle East Oil & Gas
Filtration in the Gulf region faces unique challenges: extreme ambient heat combined with aggressive process chemicals. Our PTFE Liquid Filter Bags (Polytetrafluoroethylene) bags are built to thrive where others fail.
1. Unrivaled Temperature Resistance
Petrochemical processes often involve high-temperature hydrocarbons and steam. The AuraFlow K-Series maintains its structural integrity at continuous operating temperatures up to 500°F (260°C), far exceeding the limits of standard polyester or polypropylene media.
2. Chemical Inertness for Aggressive Solvents
From refined oils to corrosive catalysts, the AuraFlow PTFE media is virtually inert. It resists:
- Strong Acids & Alkalis: Critical for acid gas removal and chemical dosing.
- Aromatic Solvents: Vital for refinery downstream processing.
- Hydrolysis: Unlike other materials, PTFE will not degrade in high-moisture/steam environments.
3. Locally Manufactured in Qatar
By choosing a Doha-based manufacturer, your plant benefits from:
- Rapid Lead Times: Reduce your inventory holding costs with local supply.
- Custom Engineering: We offer specialized ring options, including Titanium or 316L Stainless Steel, to ensure zero corrosion in saline or sour gas environments.
- Support for Qatar National Vision 2030: Strengthening the local industrial supply chain.
Technical Specifications: AuraFlow K-Series
| Feature | Specification |
|---|---|
| Micron Ratings | 1, 5, 10, 25, 50, 100, 200 |
| Max Temperature | 500°F / 260°C |
| Media Type | Needle-Felt PTFE (Teflon®) |
| Finish | Singed (Zero Fiber Migration) |
| Industry Standards | Fits Size 1, 2, 3, and 4 Housings |
| Ring Options | SS316, Titanium, PTFE Flang |


