FR-355W Oil Free Screw Compressor | 57.7m³/min@7bar (g),53.3m³/min@8.5bar (g),48.1m³/min@10bar (g)
Product Introduction
FR-355W oil free screw air compressor features fixed airflow of 57.7m³/min at7bar(g),53.3m³/min at8.5bar(g),48.1m³/min at10bar(g). It is equipped with fixed W/C water cooling, rated voltage 6~10KV, overall dimension 4800×2300×2400mm, BSPT DN125 exhaust port, operating noise 79dB(A) and net weight 11030kg. All finished units pass air tightness and full-load aging test before shipment.
Core Selling Paragraph
Three fixed rated flows match corresponding working pressures to generate oil-free clean compressed air and maintain stable output; fixed W/C water cooling plus DN125 standard BSPT outlet fits 6~10KV regular industrial power, 79dB quiet cabinet and robust 11030kg frame guarantee stable round-the-clock operation.
English Specification Table
| Item |
Specification |
| Model |
FR-355W |
| Flow at 7bar(g) |
57.7 m³/min |
| Flow at 8.5bar(g) |
53.3 m³/min |
| Flow at 10bar(g) |
48.1 m³/min |
| Cooling Type |
W/C Water Cooling |
| Rated Voltage |
6~10KV |
| Overall Dimension |
4800×2300×2400 mm |
| Outlet Connection |
BSPT DN125 |
| Noise Level |
79 dB(A) |
| Net Weight |
11030 kg |
English FAQ
Q1: Does this compressor produce oil-free compressed air?
A: Oil-free rotor structure prevents lubricant from mixing into compressed air for zero-oil gas output.
Q2: What cooling system is configured?
A: It is configured with fixed W/C water cooling system.
Q3: Is DN125 BSPT compatible with global industrial piping?
A: Standard DN125 BSPT thread fits mainstream industrial pipelines directly.
Q4: Is 6~10KV applicable for overseas factory power supply?
A: Standard 6~10KV voltage matches most international industrial power grids.
Q5: Can maintenance spare parts export together with machine?
A: Complete maintenance kits can be packed and shipped with compressor for export.