Rocky Air & Gas Compressor

Rocky Air & Gas Compressor Air & Gas Compression
One-Stop Solution
Rocky - Affordable Excellence since 2003

Medium/High-Pressure Oil-Free Compressor – Lower Running Costs, Less MaintenanceLooking for a reliable 40bar oil-free co...
08/04/2026

Medium/High-Pressure Oil-Free Compressor – Lower Running Costs, Less Maintenance
Looking for a reliable 40bar oil-free compressor for PET blowing, food, or pharmaceutical applications?
Our RKL Series delivers clean compressed air with real advantages:
✅ Low speed design: 340–580 rpm – significantly reduced wear
✅ Fewer moving parts – lower maintenance cost
✅ Excellent energy efficiency – save on power bills
✅ Anti-vibration mounting – no special foundation required, fast & easy installation
Air delivery: 8.5 – 30 m³/min
Working pressure: 40 bar
Long component life, easy access for service, and simple installation make this the smart choice for factories that want reliable performance with lower long-term costs.
Interested in cutting your compressed air operating expenses?
Drop a comment or send us a message for model recommendations!

📩 DM us today or visit www.rockycompressor.com to find the perfect RKL model for your compressor.

Clean Condensate, Pure Performance: Meet the Rocky ROWS Series Oil-Water SeparatorTired of messy compressor condensate t...
30/03/2026

Clean Condensate, Pure Performance: Meet the Rocky ROWS Series Oil-Water Separator
Tired of messy compressor condensate that’s hard to dispose of and even harder on the environment?
Whether you’re running a small workshop or a 24/7 industrial plant, the Rocky ROWS Series delivers professional-grade oil-water separation that meets strict national environmental standards — with oil content at the outlet

Dear Customers,Please be informed that our company will be closed for the Chinese New Year celebration from Feb 11th to ...
05/02/2026

Dear Customers,

Please be informed that our company will be closed for the Chinese New Year celebration from Feb 11th to Feb 23rd. Normal business will resume on Feb 24th.
We would like to express our heartiest thanks for your great support and cooperation in the past year. Wishing you the very best for the New Year!
We're sorry for any inconvenience occurred, please do drop an email or contact your sales consultant at WhatsApp if anything urgent.
Emergency contact:
Mail: [email protected]
WhatsApp: 173 2106 2761

Market Insight: Around 70%–80% of metalworking factories already own laser cutters – and every single cut requires compr...
22/08/2025

Market Insight: Around 70%–80% of metalworking factories already own laser cutters – and every single cut requires compressed air or gas. This means the market demand for integrated compressors is massive and still growing.

Why compressed air matters in laser cutting?

✅Provides oxidation-free cutting on stainless steel & aluminum
✅Prevents burnt edges & discoloration
✅Reduces operating costs compared to nitrogen

When it comes to laser cutting, clean and stable compressed air is the key to smoother edges, faster cutting speeds, and longer laser head lifespan. That’s why many workshops are now choosing integrated 4-in-1 screw air compressors – combining:

✅ Screw air compressor
✅ Air dryer
✅ Air tank
✅ Precision filters

All in one compact system – saving space, installation costs, and maintenance time.

How to match compressor power with laser cutter?

Recommended Compressor Size for Fiber Laser Cutting:
1️⃣ 1,000–4,000W Fiber Laser → 15 kW / 20 HP compressor
2️⃣ 4,000–6,000W Fiber Laser → 22 kW / 30 HP compressor
3️⃣ 12,000–30,000W Fiber Laser → 37 kW / 50 HP compressor

An integrated 4-in-1 system ensures laser machine always gets dry, clean, and stable compressed air – ready to cut with precision.

Even top brands experience occasional hiccups, Rocky is commited and stands out in China’s crowded supplier market with unmatched after sales support.
Our main goal is to create win-win solutions with our distributors,we’re here for long-term partnership, not the kind of supplier who disappears when challenges come up.

What features and price range suit your local market?
Contact us to discuss and join our fast growing distributors today.

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https://rockycompressor.en.alibaba.com/
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Condensate water from compressed air systems contains oil and airborne pollutants that are harmful to the environment. I...
29/07/2025

Condensate water from compressed air systems contains oil and airborne pollutants that are harmful to the environment. It cannot be discharged directly and must be properly treated. Long-term release of condensate containing waste oil can lead to soil degradation, plant death, and water pollution.

Compressed air condensate is classified as industrial hazardous waste, and environmental regulations in many countries strictly prohibit untreated discharge.

The ROWS oil-water separator uses a three-stage filtration system, with filter elements that absorb only oil, not water. It is designed for purifying small, intermittent flows of oily wastewater—specifically targeting condensate from compressed air systems—to ensure the discharge complies with environmental regulations.

Compact, Integrated Design

✅Simple model selection
✅Compatible with all types of air compressor lubricants
✅Easy to install
✅Quick and convenient element replacement and maintenance

User-Friendly Indicators

✅Blue indicator shows element lifespan
✅Red indicator alerts overflow when blocked
✅Daily testing of residual oil (PPM value)

Durable and Reliable

✅Sturdy, corrosion-resistant PE housing
✅Optional anti-freeze electric heater available

ROWS2
Max compressor capacity: 2m3/min
Max oil absorption: 1.96L

ROWS5
Max compressor capacity: 5m3/min
Max oil absorption: 4.9L

ROWS10
Max compressor capacity: 10m3/min
Max oil absorption: 9.8L

ROWS20
Max compressor capacity: 20m3/min
Max oil absorption: 14.6L

ROWS30
Max compressor capacity: 30m3/min
Max oil absorption: 24.6L

ROWS60
Max compressor capacity: 60m3/min
Max oil absorption: 49.2L

These units are popular and always run out of stock.
Contact us for more information.

www.rockycompressor.com
www.air-compressorss.com
https://rockycompressor.en.alibaba.com/
https://rockymachinery.en.made-in-china.com/

Market Insight: Growing demand from dive tourism recovery, coastal recreation, and municipal fire upgrades. Global breat...
21/07/2025

Market Insight: Growing demand from dive tourism recovery, coastal recreation, and municipal fire upgrades. Global breathing air market estimates point to steady ~4–6% CAGR through 2030.

Price positioning: Rocky built high pressure units are generally 40–60% lower upfront than EU/US brands. As a public reference point, a well-known EU portable Bauer Oceanus 139L/min 345 bar lists around ~US$9k in the U.S. retail channel; Rocky's GDR-150E 150L/min 350 bar would cost less than half.

Where Rocky fits:
Sweet spots:
Entry-level & mid-capacity portables and stationaries (100–300 L/min at 225–350 bar) for small dive shops, charter boats, paintball/dive clubs, and township fire brigades. Value-oriented cascade fill stations (300 bar/4500 psi) for SCBA.

For Larger Operations: The GDR-320 to GDR-500 or larger, 320L/min up to 2500L/min, recommended for their durability and efficiency in demanding environments.

Competitive advantages: aggressive pricing, flexible ODM/OEM, short lead times, stainless intercoolers, enclosures, filtration options, auto drains, and PLC options.

Typical concerns to manage: Shipping cost, aftersale service, and parts logistics.

The main components are designed with service life over 10k hours, if you use 3 hrs per day every day, that's over 9 years, let's talk about value!

Some people prefer investing in a higher priced unit built for longer service life, while others go for a more affordable option with a shorter lifespan but the benefit of always upgrading to the latest technology.

Sure, some better compressors from 20 years ago may still be running, but their outdated energy efficiency could be costing you a fortune in electricity.

Built for the Extreme: 225–500 bar (3265-7250 psi) High Pressure Air Compressors built for Scuba Diving/Firefighting/other breathable air applications, CE Certified.

When every breath matters and every second counts—you need equipment that performs under pressure.

🔹 SCUBA Diving – Fast, safe air supply for dive shops, resorts and liveaboards
🔹 Firefighting – Reliable breathing air for SCBA refilling stations
🔹 Special Operations – Rugged and mission ready in the harshest environments up to 500 bar and plus

Available Power Options:
Electric – Low noise, low maintenance for fixed sites
Diesel/Gasoline – Portable and dependable in remote zones

✅ Built to last: corrosion-resistant, export version with better quality components
✅ Customizable: pressure, flow rate, and cooling systems
✅ Safety First: multiple-stage filtration and control systems
Engineered for safety, endurance, and versatility.

What features and price range suit your local market?
DM us to discuss and learn more.

www.rockycompressor.com
www.air-compressorss.com
https://rockycompressor.en.alibaba.com/
https://rockymachinery.en.made-in-china.com/

Marine Screw Compressor vs. Regular Screw CompressorWhy does your vessel deserve a dedicated solution?When operating at ...
09/07/2025

Marine Screw Compressor vs. Regular Screw Compressor

Why does your vessel deserve a dedicated solution?

When operating at sea, not just any compressor will do. Enter the Marine Screw Compressor — engineered to withstand the harsh, corrosive marine environment.

Key Advantages over Regular Screw Compressors:

✅ Corrosion-Resistant Materials – Built to fight salty air and high humidity
✅ Compact & Vibration-Resistant Design – Perfect for limited shipboard space
✅ Marine-Grade Certification – Complies with strict classification society standards
✅ Stable Performance – Reliable operation even under extreme load and temperature variations

Whether it's for engine room systems, pneumatic tools, or refrigeration, marine screw compressors keep things running smoothly offshore and beyond.

Thinking of upgrading your onboard air system? Let's talk marine-grade efficiency.

www.rockycompressor.com
www.air-compressorss.com
https://rockycompressor.en.alibaba.com/
https://rockymachinery.en.made-in-china.com/

When clean, 100% oil-free air is a must, a Scroll Air Compressor is your go-to solution — especially those rated Class 0...
04/07/2025

When clean, 100% oil-free air is a must, a Scroll Air Compressor is your go-to solution — especially those rated Class 0 (ISO 8573-1)

✅ Class 0 = Absolute Clean Air
No risk of oil contamination. Ideal for sensitive environments where air purity is critical — no oil, no compromises.

Key Benefits of Scroll Oil-Free Compressors:
🔹 Quiet & less vibration operation
🔹 Low maintenance, fewer moving parts
🔹 Compact, space-saving design
🔹 Environmentally friendly
🔹 Complies with the highest international air purity standards

Who Uses It?
Scroll oil-free compressors are trusted in industries where even a trace of oil can be disastrous:
🔬 Pharmaceutical – protects sterile processes
🍞 Food & Beverage – prevents product contamination
🏥 Healthcare & Dental – ensures hygienic air
📦 Electronics – avoids damage to sensitive components
🧪 Laboratories – supports pure testing environments

Whether you're upgrading or just starting, a scroll oil-free compressor delivers clean air with confidence.

Contact us today to find the right model for your industry needs!

www.rockycompressor.com
www.air-compressorss.com
https://rockycompressor.en.alibaba.com/
https://rockymachinery.en.made-in-china.com/

Zero Loss Blower Heated Desiccant Air Dryer SGD SeriesZero-loss blower desiccant air dryers are used in industries where...
25/06/2025

Zero Loss Blower Heated Desiccant Air Dryer SGD Series

Zero-loss blower desiccant air dryers are used in industries where ultra-dry, high-quality compressed air is essential, and air loss must be minimized for efficiency and cost savings.

Product features

1. The zero-loss blower desiccant air dryer is an energy efficient solution for compressed air treatment, consisting of two adsorption towers, an electric heater, an air blower, an after-cooler, a set of switching valves, and a centralized control system.

2. As compressed air passes through the fixed-bed layers of the adsorption tower, moisture is captured by the desiccant material. Once the desiccant becomes saturated, it is regenerated using heated air to restore its moisture-absorbing capacity. Ambient air is drawn in by an air blower to cool the desiccant after regeneration—completing the cycle with zero compressed air loss.

www.rockycompressor.com
www.air-compressorss.com
https://rockycompressor.en.alibaba.com/
https://rockymachinery.en.made-in-china.com/

Address

Room 604, #12, Powerlong Center, No. 689 Xiwang Road, Jiading District
Shanghai
201801

Opening Hours

Monday 08:30 - 18:00
Tuesday 08:30 - 18:00
Wednesday 08:30 - 18:00
Thursday 08:30 - 18:00
Friday 08:30 - 18:00
Saturday 08:30 - 18:00

Telephone

+8617321062761

Website

http://rockycompressor.en.alibaba.com/

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