Family D · Specialty · NH₃ · CO₂ · 180 °C

HTNX NH₃ / CO₂ Specialty Element
Compressed Air Filter Element

Ultra Fibre depth media with aramid needle-felt jacket and neoprene O-rings — built for ammonia, carbon dioxide and elevated-temperature process gas service to 180 °C.

V2A SS 1.4301 Low differential pressure, lower energy costs
180 °C
Max service temp
5 bar
Max ΔP
Low Δp
Lower energy costs
NH₃ · CO₂
Service media
Absolute
Separation efficiency
99.999 %
Retention at 0.01 µm
HTNX filter element
HTNX — NH₃ / CO₂ Specialty Element
Family B · Ultra Fibre depth
Retention & Performance
Service mediaNH₃ · CO₂ · hot air
Differential pressureLow differential pressure, lower energy costs
ActionCoalescing — water/oil aerosols + solids
Operating Limits
Operating tempup to 180 °C (356 °F)
Construction
Outer jacketAramid needle felt
Camber jacketV2A SS 1.4301 (304)
Filter mediumNano-borosilicate glass fibre
End capsAnodised aluminium
O-ringsNeoprene, silicone-free
Source: HTNX datasheet · All values from published datasheet
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Certifications
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High-Temperature Element Family
HTNX — High-Temperature Element Range
CodeTypeRetentionResidual oilStart ΔPMax TDuty
PESintered PE pre-filter25 µm abs.—0.03 bar80 °CParticle pre-filter, down to 25 µm
SSSintered SS 316L pre-filter1/5/25 µm——210 °CHot & aggressive media
FFUltra Fibre fine coalescer0.01 µm< 0.1 mg/m³0.04 bar80 / 120 / 180 °C1st coalescing stage
MFUltra Fibre micro coalescer0.01 µm< 0.03 mg/m³0.08 bar80 / 120 / 180 °C2nd coalescing stage
SMFUltra Fibre super-micro0.01 µm< 0.01 mg/m³0.09 bar80 / 120 / 180 °C3rd coalescing stage
AKActivated carbon adsorberVapour-phase< 0.003 mg/m³, with pre-treatment0.07 bar60 °CFinal vapour & odour
AKCGranular AC + post-filterVapour-phase< 0.003 mg/m³, with pre-treatment—60 °CAC + post-filter retrofit
HTNXThis productAramid jacket specialtyAbsolute——180 °CNH₃ · CO₂ · hot gas
Where It's Used
Applications & Industries
General plant air

Workshop tools, pneumatics and valve actuators. First protection in the compressed-air line.

Compressed Air hub →
Upstream of dryers

Removes bulk water and oil before desiccant or refrigeration dryers, protecting the bed.

Pre-stage for fine filters

Absorbs bulk load so MF and SMF elements work on fine contamination only — extends service life.

Food & beverage

First stage before sterile P-SRF elements in food and beverage compressed-air trains.

F&B hub →
Pre-dryer protection

Protects desiccant bed from oil and water load that would reduce drying capacity.

Documents
Downloads
Datasheet
HTNX Technical Datasheet
DS_01_HTNX_EN_Rev3 · PDF
ISO Certificate
ISO 9001 Quality Certificate
DIN EN ISO 9001 · PDF
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Direct line · Hilden, DE
+49 2103 3336-0 info@ultra-filter.de

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