From upstream drilling to downstream refining, contaminants in process fluids and gases can degrade equipment, reduce throughput, and compromise safety.

- Drilling mud and well‑head filtration.
- Natural gas dehydration, sweetening, and compression.
- Refining units: hydrocracking, catalytic reforming, FCC processes.
- Pipeline protection and compressor inlet filtration.

Our metal sintered filters ensure:
- High-efficiency particulate removal (>99%) at pressures above 20–40 MPa.
- Protection of catalysts and process reactors from fine contaminants.
- Reduced fouling and extended equipment run cycles.
- Stable performance in corrosive and high‑temperature hydrocarbon streams.
These characteristics contribute to enhanced production continuity, asset protection, and operational reliability.

Processes such as catalyst handling, melt filtration, and solvent purification demand stable pore structures and materials compatible with solvents, acids, and polymer melts.

- Polymer melt filtration in PE, PP, PET, PA production.
- Catalyst recovery and protection in petrochemical reactors.
- Purification of solvents, monomers, and corrosive process gases.
- High‑viscosity polymer fluid handling and extrusion lines.

Our sintered metal filters provide:
- Precision retention from 1–50 μm to stabilize melt pressure and product uniformity.
- Temperature resistance up to 700°C and compatibility with aggressive chemical environments.
- Improved catalyst recovery efficiency, reducing material consumption.
- Sustainable permeability over long operational cycles due to structural integrity.
These attributes directly support product quality consistency and production efficiency.

High‑temperature gas handling, powder processing, and furnace operations involve abrasive, corrosive, and particle‑rich environments that demand durable filtration media.

- Sintering furnace gas filtration.
- Metal powder production and additive manufacturing.
- High‑temperature exhaust and protective gas purification.
- Powder recovery and separation systems.

Our sintered filters offer:
- Operational stability at temperatures exceeding 800°C.
- High dust‑capture efficiency (>99.5%) for furnace exhaust streams.
- Enhanced powder recovery rates in atomization or AM processes.
- Long service life under thermal cycling and high particle loads.
These capabilities support improved process efficiency and environmental performance.

Power generation infrastructure demands filtration solutions capable of maintaining fuel cleanliness, protecting rotating equipment, and ensuring consistent process conditions under high thermal and mechanical loads.

- Gas and steam turbine lubrication and fuel systems.
- High‑temperature gas filtration in thermal and biomass plants.
- Nuclear plant coolant purification and auxiliary process filtration.
- Boiler feedwater, condensate, and steam purity control.

Our metal sintered filters enable:
- Stabilization of turbine and boiler performance through precise removal of fine particulates.
- Long‑term filtration efficiency under continuous high‑temperature operation (>600°C).
- Compliance with ISO 4406 oil cleanliness requirements for critical rotating equipment.
- Mitigation of component wear, resulting in reduced maintenance frequency and higher equipment availability.
Engineered for mechanical strength, corrosion resistance, and thermal stability, these filters provide long service life even under cyclic load conditions.

Process fluids, gases, and steam used in production must consistently meet sanitary and quality standards, requiring filtration components that are cleanable, corrosion‑resistant, and designed for hygienic operation.

- Beverage production (beer, wine, dairy, functional drinks).
- Gas filtration for CO₂ and N₂ used in carbonation and packaging.
- Steam filtration for sterilization processes.
- Process water purification and CIP protection.

Our stainless‑steel sintered filters deliver:
- Filtration accuracy from 0.2–50 μm for high‑purity production lines.
- Compliance with FDA/EU food‑contact requirements.
- Full clean‑in‑place (CIP/SIP) capability for operational efficiency.
- Up to 99% reduction of microbial load in specific process stages.
These features support product consistency, operational safety, and regulatory compliance.

Sterile filtration, solvent purification, and controlled environment management depend on filtration components with precise pore structures and full compatibility with GMP and regulatory standards.

- Sterile air and gas filtration for fermentation and clean‑room systems.
- Solvent and intermediate purification.
- Nitrogen and process‑gas filtration.
- Water-for-injection (WFI) and ultrapure water systems.

Our sintered filters provide:
- High‑precision retention from 0.1–10 μm.
- Steam‑in‑place (SIP) and clean‑in‑place (CIP) compatibility (>121°C).
- Uniform flow distribution and stable differential pressure behavior.
- Full material traceability in compliance with GMP, FDA, and USP standards.
These attributes ensure consistent product quality, contamination control, and regulatory alignment.

Hydrogen systems operate under high pressure, with strict purity specifications (up to 99.999%) and sensitivity to particulate contamination and catalyst poisoning.

- PEM and alkaline electrolyzers.
- Fuel‑cell stacks (PEMFC, SOFC).
- High‑pressure hydrogen compressors, pipelines, and valves.
- Hydrogen refueling infrastructure.

Our sintered filters provide:
- High‑precision particulate retention down to 1 μm.
- Stable performance at 35–70 MPa hydrogen pressures.
- Materials engineered to resist hydrogen embrittlement.
- Protection of catalysts, membranes, and compressor components.
These elements contribute to enhanced system stability, safety assurance, and extended component lifetime.

Fuel, lubrication, hydraulic, and seawater systems in ships must remain clean to protect critical machinery and ensure safe, efficient vessel operation.

- Marine engine lubrication and fuel circuits.
- Steering and deck hydraulic systems.
- Ballast water treatment and seawater pre‑filtration.
- Exhaust gas scrubber and purification units.

Our sintered filters deliver:
- Corrosion‑resistant performance in saline environments.
- Stable filtration from 1–50 μm for mission‑critical systems.
- Significant reduction in component wear and associated maintenance.
- Service life extended by 30–50% compared with conventional filter media.
Their mechanical robustness and resistance to fouling support reliable operation across diverse marine applications.

Aviation applications involve extreme temperature shifts, continuous vibration, and stringent fluid cleanliness standards that demand highly stable and precision‑engineered filtration components.

- Aviation fuel handling and engine feed systems.
- Hydraulic circuits for flight control and landing gear systems.
- Pneumatic and environmental control systems.
- APU lubrication and actuation mechanisms.

Our solutions provide:
- Stable filtration efficiency for particles down to 3–10 μm, supporting NAS 1638 Class 6 or better.
- High structural integrity under thermal cycling (–55°C to 300°C).
- Protection of pumps, valves, and servo actuators from particulate‑induced degradation.
- Consistent flow performance under large pressure fluctuations.
These capabilities contribute to overall system reliability, safety assurance, and extended component service life.

Environmental plants face variable loads, chemically challenging streams, and continuous‑duty conditions that require robust and maintenance‑efficient filtration solutions.

- Mechanical and biological wastewater treatment units.
- Flue gas desulfurization and dust control systems.
- VOC purification and regenerative adsorption processes.
- Industrial exhaust purification and odor control.

Our solutions enable:
- High removal efficiency of suspended solids and fine particulates (up to 99.5% reduction).
- Corrosion‑resistant performance in acidic, alkaline, and chemically variable effluents.
- Uniform aeration distribution (bubble size <2 mm) for enhanced biological treatment.
- Stable operation in high‑humidity and high‑temperature exhaust streams.
These filters ensure reliable process control, reduced downtime, and improved environmental compliance.