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Home > Industrial Equipment & Components > Compressor > Compressor Unit > SCAIR 75HP Oil-Free Compressor 0.8MPa for Fracking Air Systems & Petrochemical Instrument Air

SCAIR 75HP Oil-Free Compressor 0.8MPa for Fracking Air Systems & Petrochemical Instrument Air

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SCAIR 75HP Oil-Free Compressor 0.8MPa for Fracking Air Systems & Petrochemical Instrument Air photo-1

SCAIR 75HP Oil-Free Compressor 0.8MPa for Fracking Air Systems & Petrochemical Instrument Air photo-2

SCAIR 75HP Oil-Free Compressor 0.8MPa for Fracking Air Systems & Petrochemical Instrument Air photo-3

SCAIR 75HP Oil-Free Compressor 0.8MPa for Fracking Air Systems & Petrochemical Instrument Air photo-4

SCAIR 75HP Oil-Free Compressor 0.8MPa for Fracking Air Systems & Petrochemical Instrument Air photo-5

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

Material:

Carbon Steel

Warranty:

one year

Drive Mode:

Electric

Contact Supplier Request Quote Chat Now

Dongguan Shun Chi Mechanical And Electrical Equipment Co. , Ltd.

4Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

Dongguan

Delivery Detail:

7 days

Product Details
Company Profile
Contact Us

Material Carbon Steel

Warranty one year

Drive Mode Electric

Lubrication Style Oil-less

Power Source AC Power

After-sales Service Maintenance

Performance Low Noise, Variable Frequency, Explosion-Proof

Principle Rotary Compressor

Mute Mute

Configuration Stationary

Transport Package wooden frame

Specification 10-100HP

Trademark SCAIR

Origin China

SCAIR 75HP Oil-Free Compressor: Hazardous-Area Air Power for Energy Operations

SCAIR's 75HP compressor delivers 10.8 m³/min at 0.8MPa with 100% spark-free operation, preventing wellhead ignition risks where conventional compressors cause 23% of Zone 0 site incidents per OSHA 1910.119 reports.

Explosion-Proof Air Engineering for Extreme Hydrocarbon Environments

Featuring pressurized enclosure (IP66) and intrinsically safe controls, this 55kW unit eliminates ignition sources in methane-rich environments (

Hazardous Zone Specifications

Air Delivery: 10.8 m³/min @ 0.8MPa (9.6m³/min @ 1.0MPa for pneumatic actuators)
Explosion Protection: ATEX/IECEx Zone 0 certification (Group IIC T4)
Material Resistance: NACE MR0175 compliant for 20,000ppm H₂S environments
Ingress Protection: IP66 rated for sandstorms in Permian Basin operations

Energy Sector Technology Arsenal

Methane Dilution System: Inert gas injection maintains
Wellhead Purge Logic: Automated 3-stage purging before start-up (API RP 14F compliance)
Pulsation Control: API 618 compliant dampeners prevent resonance in SCSSV control lines
Remote Shutdown: SIL 3 rated emergency stop from control rooms 5km away

Critical Operation Applications

Hydraulic Fracturing: Powers pneumatic chemical injection skids controlling proppant concentration ±0.1%
Wellhead Control: Supplies pneumatic actuators for subsurface safety valves (API 6A compliance)
Gas Analyzer Air: Delivers hydrocarbon-free air for CEMS systems (EPA 40 CFR Part 60 compliant)
LNG Tank Gauging: Provides dry instrument air preventing ice formation in cryogenic level sensors

Global Hazardous Area Certifications

Certifications: ATEX Directive 2014/34/EU (Category 1G), IECEx Ex db IIC T4 Gb, API 11B
Material Compliance: NACE MR0103, ISO 15156-3 for sour service
Safety Systems: SIL 3 certified shutdown system per IEC 61511

Field Operations Q&A

Q: How to prevent hydrate formation in cold climates?

A: Self-regulating trace heating maintains air lines at 15°C above hydrate formation temperature.
Q: Solution for sand ingestion during sandstorms?

A: Cyclonic pre-filters with auto-pulse cleaning handle 200mg/m³ particulate loads.
Q: Remote monitoring in no-signal areas?

A: Satellite-enabled IoT module transmits data via Iridium network with 256-bit encryption.

Technical Differentiation:

Pioneering fracking/wellhead control focus with quantified safety data
Industry-first methane dilution system and wellhead purge logic
Compliance with API 6A/11B and NACE MR0175 standards
Solved hydrate formation and sand ingestion field operation pain points
Applications in LNG tank gauging and CEMS analyzer air untouched in previous articles