UH209 compatible with 15+ specialty fluids (aviation hydraulic oil, fire-resistant fluid, synthetic ester), with chemical-resistant components and custom media options for niche applications.
The Ayater UH-209 uses chemically resistant filter media (PTFE-coated glass fiber with polyphenylene sulfide (PPS) reinforcement) and seal materials (Viton GLT, Kalrez optional), compatible with 15+ specialty fluids: aviation hydraulic oil (MIL-PRF-83282, MIL-PRF-5606), fire-resistant fluid (HFD-R, HFD-U, HFC), synthetic ester (ISO VG 46-100), phosphate ester (Skydrol), silicone-based hydraulic fluid, and biodegradable fluid (HEES, HEPG). It resists fluid degradation, swelling, and chemical attack, ensuring no media swelling (≤5% volume change) or seal failure for 3000+ operating hours.
The UH209 housing's epoxy coating (15μm, phenol-formaldehyde resin-based) and media's anti-chemical treatment (fluoropolymer coating) resist corrosive fluids (halogenated hydrocarbons, acidic hydraulic fluids with pH 2-12, alkaline fluids with pH 10-14). The filter maintains ≥99.5% efficiency in aggressive fluid environments, outperforming standard filters by 25% in chemical stability. The drain plug (316 stainless steel) and hardware (corrosion-resistant alloy) prevent component corrosion in specialty fluid systems.
Ayater UH209 offers tailored media and seal combinations for niche fluids: silicone-based hydraulic fluid (silicone-coated media + FVMQ seals), high-temperature synthetic ester (aramid fiber media + Viton Extreme seals), and biodegradable fire-resistant fluid (cellulose-based media + EPDM seals). The filter's modular design allows quick media replacement (tool-free, 5-minute swap) for fluid type changes, reducing equipment downtime during production line transitions. Customizable port sizes and mounting options further enhance compatibility with specialty hydraulic systems.
| Performance/Fluid Indicator | Specification |
|---|---|
| Filtration Precision | 1μm, 3μm, 5μm, 10μm, 25μm (configurable) |
| Filtration Efficiency | βₓ(c)≥2000 (ISO 16232-10), ≥99.5% for specialty fluids |
| Max Working Pressure | 350 bar (5075 psi), SAE J1926-1 compliant |
| Operating Temperature | -20℃~120℃ (standard); -15℃~150℃ (high-temperature custom version) |
| Flow Rate Capacity | Up to 180 L/min (47.5 US gpm), optional 200 L/min |
| Compatible Specialty Fluids | Aviation oil (MIL-PRF-83282, MIL-PRF-5606), HFD-R/HFD-U/HFC fire-resistant fluid, synthetic ester (ISO VG 46-100), phosphate ester (Skydrol), silicone-based fluid, biodegradable fluid (HEES, HEPG) |
| Filter Media | PTFE-coated glass fiber + PPS reinforcement; custom options (aramid, cellulose, silicone-coated) |
| Seal Material | Viton GLT (standard, -20℃~120℃); Kalrez (optional, -15℃~150℃, extreme chemicals); FVMQ/EPDM (custom for niche fluids) |
| Housing Coating | Epoxy coating (15μm, phenol-formaldehyde resin), chemical corrosion resistance (pH 2-14) |
| Media Swelling Resistance | ≤5% volume change in specialty fluids (per ISO 2943) |
| Fluid Compatibility Testing | Passed 500-hour immersion test (per ISO 2943) for all compatible fluids |
| Hardware Material | Drain plug (316 stainless steel), clamp (corrosion-resistant alloy) |
| Customization Options | Tailored media/seal for niche fluids; customizable port sizes (1-2 inch) and mounting |
| Housing Material | 6061-T6 aluminum alloy / GG25 cast iron |
| Protection Rating | IP65 (IEC 60529) |
| Net Weight | 2.9kg (aluminum) / 4.7kg (cast iron) |
| Port Size | 1.5-inch BSPP / SAE 16 flanges (configurable 1-2 inch) |
| Warranty | 5 years (housing) / 1.5 years (cartridge) / custom media 2-year warranty |
UH209 Filter ideal for aerospace hydraulic systems (commercial aircraft hydraulic circuits using Skydrol phosphate ester), chemical plant fire-resistant hydraulic circuits (HFD-R fluid for reactor cooling systems), and high-end manufacturing (synthetic ester for precision injection molding machines). UH209 Filter broad compatibility eliminates the need for multiple filter types, reducing inventory costs by 30%. The chemical resistance ensures long service life in aggressive fluid environments (e.g., chemical plant acidic hydraulic fluids), lowering replacement frequency by 25%. Ayater's UH209 custom media service supports niche applications such as silicone-based fluid systems in semiconductor manufacturing.
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