What certifications does the product have?

The product is CE certified and includes a valid MA test report.

How long does it take to fill a tank?

It takes approximately 7 minutes to fill a 6-liter bottle to 30 MPa.

What is included in the packing list?

The package includes an instruction manual, safety inspection report, and two sets of inflation hoses and joints.

300 Bar Breathing Compressor Portable Scuba Diving Breathing Air Compressor

Name: 300 Bar Breathing Compressor Portable Scuba Diving Breathing Air Compressor
Brand: Xuzhou Huayan Gas Equipment Co., Ltd.
SKU: 1965823805

Jiangsu, ChinaXuzhou Huayan Gas Equipment Co., Ltd.

US$3,200.00-8,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

18 Months

Warranty

18 Months

Model NO.

HC-W300

Lubrication Style

Oil-less

Cooling System

Air Cooling

Cylinder Arrangement

Balanced Opposed Arrangement

Cylinder Position

Vertical

Structure Type

Semi-Closed Type

Compress Level

Multistage

Refrigerant Type

Air

Work Pressure

30MPa

Displacement (Inhalation State)

200L/Min

Control Method

Automatic Shutdown

Weight

190kg

Packing Size

1250mm*700mm*920mm

Transport Package

Wooden Box by Sea

Origin

China

Key features

High-Pressure Output: Delivers 300 bar (30 MPa) work pressure for efficient cylinder filling.

Breathing Air Quality: Meets EN12021 standard with PM2.5 filtration below 10 micrograms.

Dual Cylinder Filling: Capable of filling two gas cylinders simultaneously for high efficiency.

Flexible Drive Options: Available with electric motor or Honda gasoline engine drive.

Advanced Safety Systems: Includes interval safety valves, pressure maintenance, and automatic shutdown.

Food-Grade Lubrication: Uses food-grade lubricant 750-H2 ensuring safe air for human breathing.

Durable Construction: Features reinforced steel base, anti-vibration pads, and protective covers.

Long Warranty Period: Comes with an 18-month warranty covering mechanical defects.

Company profile

High Repeat Buyers ChoiceExperienced TeamExhibition ExperienceStandardized Supplier Management

Xuzhou Huayan Gas Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2019-02-15Nearest Port: LianYunGang, QingDao, ShangHaiAverage Response Time: ≤0.85hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DAP, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells compressors, pumps, vacuum equipment, electrical and mechanical equipment, and related industrial products. It reports documented service procedures, complaint-handling and corrective-action records, OEM/ODM and broad customization capabilities, and annual compressor output of 1,000 sets across three stated product categories. ISO9001:2015, ISO14001, and CE certifications are reported. The supplier exports to multiple global regions and has attended an overseas trade show, but reports no overseas warehouse, showroom, agent, or branch. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. Financial credibility cannot be confirmed because the supplied financial fields contain zero values, which may reflect unavailable or incomplete data rather than a proven financial deficiency. Customer-specific cases are not provided.

Supplier typeThe supplier is a manufacturer and seller of compressors, pumps, vacuum equipment, electrical and mechanical equipment, industrial robots, instruments, and other industrial products. Its stated product output includes air, piston, and diaphragm compressors, supporting classification as an industrial equipment manufacturer.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications, along with CE product certification capability. These stated certifications support quality and environmental management credentials.

After-Sales capabilityThe supplier reports written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse, showroom, agent, or branch, so overseas service infrastructure is limited despite documented service processes.

Production capacityReported annual output is 500 air compressors, 200 piston compressors, and 300 diaphragm compressors, totaling 1,000 stated compressor sets. The supplier also reports 6–10 quality-control staff, while another slice lists one quality assurance and quality control inspector, creating an internal staffing inconsistency.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization, in addition to ODM and OEM services for well-known brands. This provides direct evidence of broad customization and contract-manufacturing capability.