KV-7 7.5kW Permanent Magnet VFD Screw Air Compressor Complete Machine, Energy-Saving Industrial Screw Compressor

Product Introduction

The KV‑7 complete screw air compressor is a 7.5kW permanent magnet variable‑frequency industrial air compressor, equipped with self‑developed integrated screw air‑end. Adopting permanent magnet VFD motor technology, it delivers remarkable energy‑saving performance, low noise and stable compressed‑air output. Built‑in intelligent control system ensures easy operation and real‑time working status monitoring. Compact cabinet‑type structure simplifies installation. It is widely used for general factory workshops, machining workshops and other industrial air supply applications.

Product Information

Motor Power (kW):

7.5

Working Pressure (bar):

7, 8, 10, 12.5

Volumetric Flow Rate (m³/min):

1.1, 1, 0.8, 0.6

Noise (dB):

sixty-five

Overall Dimensions (mm):

625×625×1040

Weight (kg):

223

Exit Thread:

G1/2

KV‑7 Permanent Magnet VFD Screw Air Compressor Complete Unit

KV‑7 is a full‑set industrial screw air compressor with 7.5kW power, designed for stable, energy‑efficient compressed‑air production. This complete machine integrates our self‑developed integrated screw air‑end, permanent magnet variable frequency motor, high‑efficiency cooling system, spin‑on filter elements and intelligent controller in one compact cabinet. Ready‑to‑run after simple power and piping connection.

Self‑developed integrated screw air‑end: High‑precision rotor, high volumetric efficiency, long service life, easy maintenance.
Permanent magnet VFD drive: Adjust air output according to actual air consumption, greatly cut power consumption, achieve obvious energy‑saving effect.
Intelligent control panel: Real‑time monitoring of pressure, temperature, running hours and fault alarm; simple operation for operators.
Low‑noise cabinet design: Optimized internal airflow layout reduces operating noise, suitable for indoor workshop installation.
Convenient maintenance structure: Swing‑open cabinet doors for quick access to filters and internal components, shorten service downtime.
High‑efficiency cooling system: Stable temperature control under continuous heavy‑duty working conditions, prevents overheating.
Factory fully assembled and tested: Every unit undergoes strict pressure and running test before delivery.
Plug‑and‑play: Only connect power supply and air pipeline, then start production.

This KV‑7 complete compressor is ideal for machinery processing, small manufacturing workshops, repair shops and other industrial scenarios requiring stable compressed air. It helps users reduce electricity cost and lower overall operating expenses.

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WOYO KV22 22kW Permanent Magnet Variable Frequency Screw Air Compressor Complete Machine

WOYO KV22 complete‑machine screw air compressor adopts permanent‑magnet variable‑frequency drive and self‑developed screw host. It delivers stable compressed air output, realizes remarkable energy‑saving effect, and features low‑noise operation, intelligent control system and durable industrial‑grade structure. Suitable for general manufacturing, machining, packaging and other industrial air‑supply scenarios.

Detail