Single Phase Screw Compressor

This compressor runs on standard 220V single-phase power. It is built for small shops, garages, and workplaces where three-phase electricity is not available.

✓ 220V Single Phase✓ 3.7–7.5kW✓ Plug & Play✓ Compact Size

Quick Specifications

Motor Power3.7 / 5.5 / 7.5 KW

Working Pressure8 / 10 / 13 Bar

Air Delivery0.45–1.0 m³/min

Voltage220V / 50Hz or 60Hz

Noise Level62±2 ~ 66±2 dB(A)

Weight150–280 kg

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Overview

Three-phase power is not always available, especially in small commercial spaces, home workshops, and rural locations. This compressor solves that problem by running on 220V single-phase supply.

Despite the smaller power range (3.7 to 7.5kW), it is a proper rotary screw compressor — not a piston type. It delivers continuous, pulsation-free air suitable for spray painting, sandblasting, and running pneumatic tools.

The unit includes a built-in phase converter and motor protection. Weight starts at 150 kg for the 3.7kW model.

Technical Data

Parameter	Specification
Models	SL-3.7SP / SL-5.5SP / SL-7.5SP
Motor Power	3.7 / 5.5 / 7.5 KW
Working Pressure	8 / 10 / 13 Bar
FAD (at 8 bar)	0.45 / 0.65 / 1.0 m³/min
Voltage	220V, Single Phase, 50/60Hz
Starting Method	Capacitor Start
Cooling	Air Cooled
Noise Level	62±2 ~ 66±2 dB(A)
Outlet Connection	G3/4"
Dimensions (L×W×H)	880×620×820 to 1050×750×1000 mm
Weight	150 / 200 / 280 kg
Certification	CE, ISO9001

Design Highlights

No 3-Phase Needed

Operates from a standard wall outlet. No special electrical installation required.

Quiet Operation

Noise levels start at 62 dB(A) for the 3.7kW model — comparable to a normal conversation.

Small Footprint

The 3.7kW unit measures 880×620×820 mm — about the size of a small desk.

Industry Applications

Auto Repair Shops

Home Workshops

Dental Clinics

Small Manufacturing

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