What are the lead times for shipping?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment methods are accepted?

Accepted methods include T/T, D/P, PayPal, Western Union, and small-amount payment, with terms to be negotiated.

Is the compressor oil-free?

Yes, the lubrication style is oil-free, producing pure oil without lubrication for clean air output.

Portable Oil Free Silent Oilless Air Compressor

Name: Portable Oil Free Silent Oilless Air Compressor
Brand: Beijing WIIP Co. Ltd.
SKU: 1912902571

Beijing, ChinaBeijing WIIP Co. Ltd.

US$800.00-3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Lubrication Style

Oil-free

Cooling System

Air Cooling

Cylinder Arrangement

Balanced Opposed Arrangement

Cylinder Position

Horizontal

Structure Type

Closed Type

Compress Level

Double-Stage

Refrigerant Type

Freon

Flow Rate

20L/Min

Pressure Range

0.05~3kg

Power

250W

Condition

New

Transport Package

Wooden Pallet

Specification

400× 300× 635(mm)

Trademark

AUWII

Origin

China

Production Capacity

2000

Key features

Oil-Free & Silent Design: Oil-free dual-piston compressor with sound-absorbing sponge for low noise operation.

Pure Dry Compressed Air: Provides pure, dry air with constant pressure, suitable for sensitive lab instruments.

Automatic Water Removal: Features automatic drainage or electronic water removal to ensure dry outlet air.

Lab Equipment Compatible: Specially designed for AAS, ICP-OES, ICP-MS, and Termovap Sample Concentrator.

Stable Double-Stage Compression: Balanced opposed arrangement with double-stage compression for reliable performance.

Rust-Resistant Storage: Equipped with stainless steel storage sink to prevent rust and ensure durability.

Triple Filtration System: Triple filters ensure gas is sophisticated and pure for high-precision applications.

Compact Vertical Design: Independent suspension damping mechanism reduces vibration and saves space.

Company profile

Beijing WIIP Co. Ltd.

Beijing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-01Nearest Port: TIANJIN, BEIJINGAverage Response Time: ≤1.45hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT

AI-Powered supplier vetting

SummaryBeijing WIIP Co. Ltd., a trading company and manufacturer based in Beijing, China, specializes in the production and distribution of temperature control equipment and sample pretreatment instruments. The company holds ISO 9001 certification and has a qualified supplier status with a nuclear group. It operates eight production lines and exports 21% to 30% of its sales worldwide, indicating a significant global presence. Their products include industrial chillers, laboratory chillers, and oil-free air compressors among others. The company has a strong R&D team with 21 to 30 engineers and a robust output capacity, producing thousands of units annually. While financial data and customer cases are sparse, the company demonstrates strong production and innovation capabilities, supported by certifications and a mature R&D team.

Supplier typeBeijing WIIP Co. Ltd. is identified as both a trading company and a manufacturer/factory, based in Beijing, China.

CertificationsThe supplier holds ISO 9001 certification, ISO 20000, and QC 080000, indicating strong management systems and quality standards.

R&D capabilityWith 21 to 30 R&D engineers and a focus on high-tech products like temperature control equipment, the company shows strong innovation capability.

Production capacityThe company operates eight production lines and produces thousands of units annually, including chillers and air compressors, indicating strong production capability.

Product Q&A

Q:What is the warranty period for this air compressor?

The product comes with a 1-year warranty covering after-sales service.

Q:Is this air compressor suitable for laboratory instruments?

Yes, it is specially designed to support AAS, ICP-OES, ICP-MS, and Termovap Sample Concentrator with pure, dry compressed air.

Q:Does the air compressor require manual drainage?

No, the AA model does not need manual drainage. The AA*A model adopts electronic water removal, while other models feature automatic drainage.

Q:What is the maximum pressure range available?

The pressure range varies by model, from 0.05~3kg for the ACA320/AA320 series up to 0.05~7kg for the AA780 model.

Q:How does the compressor ensure the air is dry?

It uses an original air-cooled screw centrifugal dehydrator for rapid cooling and condensate separation, with optional electronic dehydrators for thorough water removal.