FR-90 Oil Free Screw Compressor | 7~10bar Adjustable Pressure & 13~16.1m³/min Wide Air Output
Product Introduction
FR-90 oil free screw compressor delivers airflow of 13.0~16.1m³/min and working pressure from 7 to 10bar(g). It adopts optional A/W air & water cooling, rated voltage 380-415V, overall dimension 3380×1900×2245mm, BSPT DN65 exhaust port, 79dB(A) working noise and net weight 3270kg. All units pass tightness and full-load aging inspection before delivery.
Core Selling Paragraph
It provides variable airflow between 13.0~16.1m³/min and adjustable pressure 7~10bar to produce clean oil-free compressed air steadily under changing load; A/W dual cooling plus DN65 large-size BSPT outlet works with 380-415V wide voltage, 79dB low-noise cabinet and heavy 3270kg frame ensure long-term uninterrupted operation.
English Specification Table
| Item |
Specification |
| Model |
FR-90 |
| Air Flow |
13.0~16.1 m³/min |
| Working Pressure |
7~10 bar(g) |
| Cooling Type |
A/W |
| Rated Voltage |
380-415 V |
| Overall Dimension |
3380×1900×2245 mm |
| Outlet Connection |
BSPT DN65 |
| Noise Level |
79 dBA |
| Net Weight |
3270 kg |
English FAQ
Q1: Does it produce oil-free compressed air?
A: Oil-free rotor without internal lubricant inside compression chamber for pure oil-free air output.
Q2: Can cooling mode be switched between air and water?
A: Original A/W dual cooling supports free selection of cooling type.
Q3: Is DN65 BSPT compatible with standard industrial pipe?
A: Standard DN65 BSPT thread directly connects common industrial pipeline without extra adapter.
Q4: Is 380-415V applicable for most industrial grids?
A: 380-415V wide voltage fits mainstream global industrial power supply.
Q5: Can maintenance spare parts export together?
A: Complete service kits can be packed with main machine for full-container shipment.