SCAIR 30HP 1.2MPa Marine Compressor for Ballast Water Treatment & UV Sterilization

SCAIR 30HP 1.2MPa Oil-Free Compressor: Critical Air for IMO-Compliant Ballast Systems

SCAIR’s 30HP compressor delivers 3.0 m³/min at 1.2MPa with DNV GL TA-550 certification, preventing $150k port detention fines where oil contamination causes 22% UV transmittance loss in ballast water treatment systems.

Corrosion-Resistant Air Engineering for Maritime Environmental Protection

Featuring titanium-coated rotors and cathodic protection, this 22kW system withstands 5% NaCl spray environments per ASTM B117. The ozone-resistant seals maintain ISO 8573-1 Class 0 air purity critical for UV reactor air-scouring systems where hydrocarbon films reduce sterilization efficiency by 40%.

Marine Performance Specifications

• Air Delivery: 3.0 m³/min @ 1.2MPa (2.6m³/min @ 1.5MPa for deep-tank systems)

• Corrosion Resistance: 3000-hour salt spray certification per ISO 9227

• Motion Tolerance: Operates at 30° pitch/roll per DNV-ST-0378

• Explosion Safety: ATEX Zone 1 certification for electrolysis areas

Ballast Treatment Technologies

• UV Scour Optimization: Pulsation-free air maintains quartz sleeve cleanliness at 99.97% UV-T

• Electrochlorination Defense: Titanium flow path resists hypochlorous acid corrosion at pH 2.5

• Biofilm Prevention: UV-C air sterilization eliminates 99.99% marine microbes in air lines

• Blackout Recovery: Supercapacitors provide 15-minute backup during generator failure

Shipboard Applications

• UV Sterilization: Supplies air-scouring systems for 1800m³/h UV reactors meeting IMO D2 standard

• Electrochlorination: Powers seawater electrolysis cells producing 50ppm TRO with 0.001mg/m³ oil purity

• Deoxygenation: Feeds nitrogen membrane systems achieving <0.2mg/L dissolved oxygen

• Cargo Tank Safety: Maintains inert gas quality with <1% hydrocarbon content per SOLAS XI-1/7

Maritime Compliance

• Certifications: IMO BWMS Code Type Approval, USCG AMS Acceptance, MED 2014/90/EU

• Material Compliance: ASTM G48 Method A pitting resistance >40°C CPT

• Safety Systems: SIL 2 emergency shutdown per IEC 61508

Voyage Operations Q&A

• Q: How to prevent quartz fouling in UV reactors?

  A: Oil-free air eliminates hydrocarbon films maintaining >95% UV transmittance over 8,000 hours.

• Q: Solution for hypochlorous acid corrosion?

  A: Titanium-coated components withstand 10,000ppm hypochlorite at 40°C.

• Q: Compliance during PSC inspections?

  A: Integrated data recorder provides IMO D2 compliance logs for 5-year retention.