Air Compressor Buying Tips and Guide

Air Compressor Buying Guide – How to Select the Right Air Compressor for Your Needs

Discover the ultimate air compressor buying guide – Learn about compressor sizes, types, power requirements, and how to choose the perfect model. Whether for home use or heavy-duty industrial tasks, this guide has you covered.

🔍 What Type of Air Compressor Do You Need?

🏠 Home Use Compressors

Perfect for:

Tyre inflation
Small pneumatic tools
Spray painting

Recommended Model: Piston Air Compressors – Arwan

🏭 Industrial Use Compressors

Ideal for:

Large machinery
Pneumatic production lines
Continuous operation environments

Recommended Model: Rotary Screw Compressors – Arwani

⚡ Matching Electrical Supply

Single Phase (up to 3 HP / 2.2 kW): Ideal for home/light industrial.
Three Phase: Supports higher HP for industrial setups.

Need help choosing? Contact us for Expert Consultation at Arwani

📏 Choosing the Right Compressor Size

✅ Key Metrics:

FAD (Free Air Delivery): Real output of compressed air (CFM/l/min).
Airflow & Pressure: Match your tool requirements (e.g., 6-8 bar, 90-120 PSI for tools).
Capacity & Flow Rate: Make sure your compressor can keep up.

🧰 General Applications

Application	CFM	l/min	Bar	PSI
Home Use	1–2	28–56	5–6	70–90
Spray Gun	4–8	113–226	2–3.5	30–50
Spray Painting	4–8	113–226	2–3.5	30–50
Sandblasting	6–25	170–700	5–6	70–90
Various Power Tools	3–10	85–280	6–8	90–120
HVAC Systems	6–12	170–340	5.5–7	80–100
Refrigeration	3–5	85–141	4–5.5	60–80
Automotive Assembly	8–15	226–425	6–8	90–120
Food & Beverage Packaging	4–10	113–280	5–6	70–90

Air Tools – Air Compressor Requirements

Air Tool	CFM	l/min	Bar	PSI
Airbrush	0.5–1.5	14–42	1.5–2	20–30
Nail Gun	1–2	28–56	5–6	70–90
Dental Equipment	2–4	56–113	5.5–7	80–100
Tyre Inflator	2–3	56–85	7–10	100–150
Impact Wrench	3–5	85–141	6–7	90–100
Air Ratchet	3–5	85–141	6–7	90–100
Hammer Drill	3–6	85–170	6–8	90–120
Paint Sprayer	6–7	170–200	2–3.5	30–50
Grinder	5–8	141–226	6–8	90–120

🛠️ Types of Air Compressors

🔩 Reciprocating (Piston) Compressors

Great for intermittent use, DIY, and workshops.
🔗 Explore Piston Compressors – Arwani

⚙️ Rotary Screw Compressors

Efficient for continuous-duty industrial operations.
🔗 Explore Screw Compressors – Arwani

🔇 Silenced Compressors

Ideal for noise-sensitive environments.
🔗 Explore Silenced Compressors – Arwani

🌟 Special Considerations

Remote Application? Choose a Diesel or Petrol Engine Compressor
Need Clean Air? Opt for an Oil-Free Compressor
Limited Space? Use compact or vertical tank models

✅ Why Choose Arwani?

🔧 Rotary Screw Compressors for continuous industrial operation
🔗 View Collection
Alt: Industrial Screw Compressors – Arwani UAE

🚜 Engine-Driven Compressors for mobile and field-based jobs
🔗 View Collection
Alt: Portable Engine-Driven Compressors – Arwani UAE

🌍 Export Assistance to GCC, Africa & beyond
📦 Free Delivery in the UAE
🛠️ Maintenance Support & Spare Parts Availability
🤝 Expert Consultation to help you choose the right model
👉 Explore All Compressor Categories

📞 Need Help Choosing?

Our team at Arwani Trading UAE is ready to help you pick the right compressor for your application.
📧 Email us or 📞 Call for expert advice!

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